25 Tools Every Software Developer Should Master
A list of useful tools for Software Developers that could make their lives easier
...goals. Applied Research: Targeting specific problems or opportunities. Development: Turning research findings into prototypes, products, or scalable solutions. Deployment & Iteration: Testing in real environments and refining based on feedback. Major players include universities, government labs (such as DARPA in the US or CERN in Europe), and private corporations like Google, Meta, Huawei, and Samsung. Funding often comes from a mix of public grants, venture capital, and corporate budgets. Key Areas of Breakthrough Technology Research 1. Artificial Intelligence and Machine Learning AI research has exploded since the deep learning revolution of the 2010s. Current frontiers include: Multimodal models that understand text, images, video, and audio simultaneously. AI agents ca...
...for an AI-powered Egocentric Video Recording Project. This is a remote freelance opportunity where participants record natural household activities using a smartphone mounted on a forehead/head strap. Eligible Countries • USA • Canada • Mexico • Brazil • Colombia • Argentina Approved Phones iPhone • iPhone 11 to iPhone 17 series • Not accepted: iPhone 16e & 17e Android • Google Pixel 6 to 9 • Samsung Galaxy S21 to S24 Requirements • Smartphone from approved list • Head mount / forehead phone holder • Stable internet connection • Ability to perform natural household activities Recording Examples • Cleaning kitchen • Washing dishes • Organizing household items • Laundry activities • ...
...contributors for an AI-powered Egocentric Video Recording Project. This is a remote freelance opportunity where participants record natural household activities using a smartphone mounted on a forehead/head strap. Eligible Countries • USA • Canada • Mexico • Brazil • Colombia • Argentina Approved Phones iPhone • iPhone 11 to iPhone 17 series • Not accepted: iPhone 16e & 17e Android • Google Pixel 6–9 • Samsung Galaxy S21–S24 Requirements • Smartphone from approved list • Head mount / forehead phone holder • Stable internet connection • Ability to perform natural household activities Recording Examples • Cleaning kitchen • Washing dishes • Organizing household items • Laundry ...
there are type of TVs called hospitality TV, where the airplay not exist by defualt, that is why we need to implment the discovery broker and implment samsung api to make mirror between iphone and mac and the tv.
I have roughly 800 JPG and MP4 files that were shot on my Samsung A55. After moving them from the phone’s internal storage to a micro-SD card they stopped opening: Windows Photos reports “It looks like we don’t support this file format.” File sizes are intact, so the data is still present—headers or file structure appear to be damaged. I already ran a couple of well-known recovery or repair utilities, but they made no difference. Before I commit to a full-blown hardware lab, I want a specialist approach that goes deeper than off-the-shelf software and tells me whether a clean logical repair is still possible. What I need from you • Analyse sample JPG and MP4 files, demonstrate they can be repaired. • Restore the remaining files (about ...
I have roughly 800 JPG and MP4 files that were shot on my Samsung A55. After moving them from the phone’s internal storage to a micro-SD card they stopped opening: Windows Photos reports “It looks like we don’t support this file format.” File sizes are intact, so the data is still present—headers or file structure appear to be damaged. I already ran a couple of well-known recovery or repair utilities, but they made no difference. Before I commit to a full-blown hardware lab, I want a specialist approach that goes deeper than off-the-shelf software and tells me whether a clean logical repair is still possible. What I need from you • Analyse sample JPG and MP4 files, demonstrate they can be repaired. • Restore the remaining files (about ...
My single-page HTML site looks perfect on every Samsung Galaxy device I’ve tried, yet the layout breaks on iPhones. The problem shows up on every iPhone model I tested and it’s identical in Safari, Chrome, and Firefox, so it’s not browser-specific. I need you to comb through the HTML, CSS, and any JavaScript, spot whatever WebKit-related or viewport quirk is causing the formatting glitches, and supply a clean, working file. keep the visual design intact. Deliverable: a revised HTML package that renders consistently across current iPhone models and major iOS browsers, verified on at least Safari and Chrome.
...Hourly — quote your rate Start: Tomorrow We need a senior Android developer to build a simple live streaming app for Samsung Galaxy Tab S9 Ultra. Technical flow: DJI Pocket 4 → WiFi → Samsung Tab S9 Ultra → Etisalat 5G → Mux RTMP → The app must do: - One button ON starts live stream - One button OFF stops live stream - Nothing else visible to user - Connect DJI Pocket 4 via WiFi using DJI Mobile SDK - Stream via RTMPS to Mux - Use 5G for internet, not WiFi - Auto-reconnect if stream drops - Kiosk lock mode — user cannot access other apps Tech stack: Kotlin, Jetpack Compose, DJI Mobile SDK, StreamPack, Foreground Service Mux credentials ready. Samsung Tab available for testing. AWS and Cloudflare connected. To apply send: 1...
...minutes—regardless of whether the user has swiped the app out of Recents or the device has gone to sleep. In my final build that job will change the wallpaper, but for this proof-of-concept just increment a counter stored in SharedPreferences and show the current value as plain text on the main screen when the app opens. Core requirements • The task must fire reliably on all modern Android devices (Samsung, Vivo, Pixel, Xiaomi, etc.) without relying on the user to tweak system settings manually. • On first launch the app should request the following permissions through standard in-app dialogs: – Disable battery optimization – Run in the background – Access device storage • If the user denies a permission, show a friendly i...
I have a React-based Samsung Smart TV app that already runs flawlessly on device. What I still need is an expert who has shipped apps to the Samsung TV App Store before and can steer me through the remaining publishing steps inside Samsung Seller Office. My Seller Office account is active, so access is ready. The part where I want the most hands-on help is the actual upload and store-listing management: preparing the final .wgt package, guiding me through every screen of the Seller Office workflow, and making sure each required field is completed correctly. Along the way you will: • review and, if necessary, adjust so it meets the latest Samsung guidelines • generate or regenerate certificates, sign the build, and confirm signature integrity &bu...
Project: 3D Case Design — Samsung A16 + Clover Go 3 Combo Mobile POS We're building a custom protective case that securely holds a Samsung Galaxy A16 smartphone and a Clover Go 3 card reader together as a single mobile point-of-sale unit. Looking for a 3D designer to deliver production-ready CAD files. Scope of work: - Design a single-piece (or two-piece snap-fit) case that houses both devices in a fixed, ergonomic orientation - Phone slot: precise cutouts for the A16's camera, charging port (USB-C), volume/power buttons, and speaker - Card reader slot: secure mount for the Clover Go 3 with full access to the card swipe/tap/insert surface and its charging port - Optional: integrated lanyard loop or hand strap mount on the rear - Material intent: TPU + PC com...
...including: iOS screenshots Android / Samsung screenshots iPad / tablet screenshots screenshots for VrapOn Rider screenshots for VrapOn Driver versions in multiple languages logo and brand elements texts/titles that can be used on each screenshot For the Rider app, the materials need to be prepared in several languages, including: English French Spanish German Italian I would like the designer to create several design styles / layouts for the visual materials, not just place the screenshots on a simple background. I am looking for a clean, premium, and trustworthy look, with strong composition, high-quality phone mockups, and readable text. The work should include: Design for VrapOn Rider Design for VrapOn Driver Formats for iPhone Formats for Android / Samsung Format...
SUMMARY Phase II, Step 1 (of 2) - begins next (no change, as planned) with the hope still of merely restoring full, MST functionality upon my legacy smartwatch, a Samsung Gear S3 - Frontier, thru the use of Samsung Pay (not NFC). HISTORY Diagnosis and analysis already completed thankfully, and all reporting is available as a means now to start execution of said project and indeed, restoring MST full, functionality with Samsung Pay upon said legacy, smartwatch, my Gear S3 - Frontier, due to a Samsung Pay/Cloud provisioning error and or - loop. DISCLAIMER The belief here is simple: if a traditional approach could have worked before now, then it would have. And, I wouldn't need to invest more money to fix said problem - on my own, going broke to do suc...
I’m putting together a full-scale 3D adventure game for both iOS and Android and need a developer who can take t...source code with comments and prefabs organised for easy iteration • Final iOS (IPA) and Android (APK or AAB) builds ready for App Store and Google Play submission, plus store-listing assets • Brief technical doc explaining architecture, asset pipeline, and instructions for future updates Acceptance criteria: the test build must hit a consistent 60 fps on devices comparable to an iPhone 11 and Samsung A52, all IAP products pass sandbox validation on both stores, and touch gestures feel intuitive for new players within the first minute of play. If you have shipped a 3D mobile adventure before, especially one monetised with non-intrusive purchases,...
Create a high-end cinematic commercial for Toshiba El Araby products. Video duration: 30 seconds. Style: cinematic, premium, modern, clean lighting, smooth camera movement. Background music: calm inspiring electronic music with soft cinematic atmosphere. Voice over: calm Arabic male voice with luxurious ...modern design. Voice over: "تصميم ذكي... يحافظ على كل شيء بأعلى كفاءة" Final Scene (27-30 sec): Show all Toshiba products together in one cinematic frame. Blue futuristic lighting fills the background. Display logo: “EL ARABY TOSHIBA” Final voice over: "العربى توشيبا... التكنولوجيا الأقرب لحياتك" Ultra realistic. 4K cinematic quality. Smooth transitions. Premium advertising style similar to Samsung and LG commercials.
...you confirm the exact requirement in Console at project start). Functional testing Test all major flows shown in the YouTube video, including but not limited to: Home / start, calculator inputs (e.g. purchase price, down payment %, rates, insurance, HOA, rent, deposits), navigation, results, charts/reports, PDF/share flows if applicable. Cover different Android versions and OEMs where possible (Samsung, Motorola, Pixel, etc.). Bug filing Log all issues in an agreed format (e.g. shared Google Sheet or document): title, steps to reproduce, expected vs actual, device model, Android version, screenshots/screen recording where helpful. Severity (blocker / major / minor) is appreciated. Support Short hand-holding if Play Console rejects a step or needs clarification (screenshots of ...
Phase I focuses purely on software diagnosis. My Gear S3 Smartwatch refuses to finish MST-based card provisioning in Samsung Pay—each attempt ends in a card-addition loop and verification errors. I need a detailed analysis of whatever is behind that behaviour, whether it sits in Tizen OS, the Pay framework, or the cloud-side handshake. Here’s what I expect in this first phase: • Collect and review logs or diagnostic traces (ADB, Tizen Studio, or any tool you prefer) • Pinpoint the root cause of the loop / verification failure • Produce a concise report that explains the findings and maps out a clear, testable fix or workaround No code changes are required yet; I just need the forensic work and an actionable plan. If the path forward looks solid,...
Abstract Everyone, thanks for your bids, inquiries, suggestions & help from Jitendra S. @jitendras097 (thank you so much sir!). I just want to say this to begin: "Samsung disabled provisioning for Gear S3," yes, but "...only for new 2025 models, OS 14 or beyond." So, I don't hope to reverse that, nor create a miracle that's not feasible within that same time/genre/realm, but rather use an approach with older models / systems. If Samsung killed support and consequently, normal provisioning for Gear S3 moving forward, then it's done, can't be reversed potentially (through normal means). But, you can't kill something twice. If you killed things moving forward, you may not have killed everything going back then (past). Hence, t...
...fully built and packaged; what’s left is getting it live in the Samsung Apps TV Store. I want someone who has already guided apps through Samsung Seller Office to take the reins on the submission and handle any follow-up until the listing is approved. Scope of work • Complete every page of the Samsung Seller Office form: Service Info, listing Title, long & short Descriptions, age rating, category selections, etc. • Prepare and upload the required screenshots and TV-sized graphics (or flag any gaps so I can supply them quickly). • Run a pre-submission compliance check against the latest Samsung TV Store guidelines—performance, metadata, QA checklist, IAP declarations, privacy items—so we avoid common rejections. &b...
...contemporary public spaces, and recent residential developments Organisation is important. Please sort everything by location (neighbourhood, landmark, or street) so I can quickly browse sets from La Mariscal, Centro Histórico, Cumbayá, etc. Basic file naming or simple folder structures are fine as long as they stay consistent. Deliverables • 1,000 original, high-resolution smartphone photos (Samsung or iPhone preferred, shot in the default format) • 10–20 short video clips, each 10–20 seconds (MP4 or MOV) • Folders clearly labelled by location • A brief text file listing shot locations and dates You don’t have to be a professional photographer—just someone with a good eye, steady hands, and the ability to fol...
The article at is ready for publication; all that’s missing is a standout thumbnail to serve as its featured image. I want something unmistakably professional and sleek: clean typography, balanced negative space and subtle visual cues that say “premium tech” without shouting. Feel free to draw from neutral tones or the site’s existing palette, as long as the final piece keeps that polished, authoritative look. Key deliverables: • One high-resolution thumbnail optimised for the blog’s featured-image slot (at least 1200 px wide, PNG or JPG) • The layered source file (PSD, AI or Figma) so future text tweaks are simple • A quick mock-up screenshot showing how the thumbnail sits against the live page for final sign-off When you reply, fo...
The article at is ready for publication; all that’s missing is a standout thumbnail to serve as its featured image. I want something unmistakably professional and sleek: clean typography, balanced negative space and subtle visual cues that say “premium tech” without shouting. Feel free to draw from neutral tones or the site’s existing palette, as long as the final piece keeps that polished, authoritative look. Key deliverables: • One high-resolution thumbnail optimised for the blog’s featured-image slot (at least 1200 px wide, PNG or JPG) • The layered source file (PSD, AI or Figma) so future text tweaks are simple • A quick mock-up screenshot showing how the thumbnail sits against the live page for final sign-off When you reply, fo...
I need a fast, clean scrape of that gives me two things for a list of phone models I will share the moment we start: • every technical specification that appears on each model’s page, and • the associated images, saved in the highest resolution available. I will be working with Samsung, Apple and Xiaomi devices first, but the script should be flexible enough to add more brands later. All content must be captured in a way that lets me reuse it without infringing anyone’s copyright, so please focus on material that is clearly published for public reference on the site. Deliverables I expect 1. A CSV or JSON file per brand (your choice) containing the full spec table for each model. 2. A neatly organised image folder, one sub-folder per model, filenam...
We are building a mobile EMI locker platform for phone retailers in India, similar to existing products like 101Locker, EMI Vault, and InstenLock. We need an experie...controlled via FCM messages from our backend Custom lock screen showing EMI payment information Anti-tamper detection (root detection, bootloader checks, Play Integrity API) Heartbeat system that reports device status to backend Consent flow with multi-language support (Hindi, English, regional languages) Background service that survives OEM battery optimization Compatibility across major Android OEMs (Samsung, Xiaomi, Realme, Vivo, Oppo) Reference: We will use Google's TestDPC sample app () as a reference implementation. Familiarity with this codebase is a significant advantage.
...simple recording guidelines (we’ll guide you step-by-step) What We Provide: Head-mounted recording device Clear onboarding instructions Ongoing support throughout the project Consistent work opportunities for reliable participants Requirements: Must be based in the US Have appropriate work authorizations for working in these geographies Own one of the following phones: iPhone 11 and above Samsung S21/S22/S23/S24/S25/S26 and above Google Pixel 6 and above Comfortable wearing a head-mounted device during recording Reliable internet connection for uploading videos Able to follow instructions carefully Privacy & Safety: You have full control over what you record No sensitive or private situations are required Data will be used strictly for AI research and model train...
My 44 MB Minecraft PE world is buried somewhere on my Samsung Galaxy S9 tablet, yet the usual Android/Data/ path appears empty both on-device and when the tablet is plugged into my Windows laptop. I have already tried a couple of file-manager apps and enabled every “show hidden files” toggle I could find, but nothing new appeared. I need a reliable way to pull the full world folder off the tablet and keep duplicate backups before anything happens to the device. I’m not interested in installing additional desktop recovery suites; I’d rather rely on phone-side methods (proper file-manager configuration, ADB with standard commands, or any non-root workaround you know that actually works). Deliverables – specific and verifiable: • Step-by-step ...
...Responsibilities: - Use your own Android smartphone - Install our testing application (APK provided) - Keep the phone connected to the internet - Receive OTP messages on your SIM card - The app will automatically capture and upload all OTP data (no manual reporting required) - Monitor performance via a real-time dashboard Requirements: - Based in Bangladesh - Active Robi SIM card(s) - Android smartphone (Samsung preferred) - Stable internet connection Workload & Payment: - Target: 1,500–2,000 delivered OTP SMS per week - Payment: $0.03 – $0.04 per delivered OTP SMS - Payments made weekly - Long-term collaboration possible Additional Notes: - SIM cards are provided by the tester - No outgoing SMS or calls required - Fully automated process with live tracking das...
A custom machine that will centre on the Rockchip RK3399—or a comparable ARM SoC if you can justify the switch. I need one person who can guide the last hardware decisions and then write ...another distro you’re comfortable maintaining is fine by me. Deliverables (acceptance criteria): • Signed-off schematic feedback and parts recommendations • Source code for the UI and connectivity layer, under Git • A bootable image (SD or eMMC) that shows the interface and passes connectivity tests • Step-by-step flashing and build instructions Experience with RK3399 or similar Rockchip/NXP/Samsung SoCs is essential, and familiarity with Qt, GTK, Python/Kivy or another proven UI framework will help you move fast. If this sounds like your wheelhouse, let&rs...
Project Description: We are looking for a reliable freelancer based in Cambodia to support mobile network testing using a Smart SIM card. The objective of this project is to test OTP (One-Time Password) delivery across various applications and communication channels, with a focus on real-world delivery performance and routing behavior. Requirements: - Android smartphone (Samsung preferred) - Active Smart Cambodia SIM card (personal SIM is acceptable) - Stable internet connection (WiFi or mobile data) - Ability to install an APK file and grant required permissions - Availability to keep the device active during the testing period Scope of Work: Install our Android application (APK will be provided) Grant required permissions, including: - SMS access - Notification access - Call ...
Project Description: We are looking for a reliable freelancer based in Cambodia to support mobile network testing using a Smart SIM card. The objective of this project is to test OTP (One-Time Password) delivery across various applications and communication channels, with a focus on real-world delivery performance and routing behavior. Requirements: - Android smartphone (Samsung preferred) - Active Smart Cambodia SIM card (personal SIM is acceptable) - Stable internet connection (WiFi or mobile data) - Ability to install an APK file and grant required permissions - Availability to keep the device active during the testing period Scope of Work: Install our Android application (APK will be provided) Grant required permissions, including: - SMS access - Notification access - Call ...
hello there, Following the live pre-check on the client’s rooted Samsung S25+, this device is suitable to proceed with the implementation path. The scope is for this exact target device and firmware, with runtime session-based enforcement only. I will deliver a library to be included in the final APK, plus a simple test APK to host and validate the library during development. Milestone 1 — €1500 Core implementation and functional delivery on the rooted Samsung S25+, including technology lock, band lock, channel lock, and cell parameter lock where supported by the device firmware and exposed modem interfaces. This milestone includes the native layer and JNI integration, modem communication layer, a basic test APK, session-based enforcement logic, functional ...
...reviews; provide written assessments at each program gate - Help interview and shortlist senior platform-engineering hires - Advise on CTS / GMS certification readiness and the typical pitfalls - Support vendor and ODM negotiations from a technical-diligence standpoint Must-haves - 5–8 years of Android platform experience, with at least one full skin shipped to retail (OnePlus, Realme, OPPO, Xiaomi, Samsung, Vivo, Nothing, Lava, or comparable) - Working knowledge of AOSP framework internals, HAL interfaces, SELinux policies, and the Android build system (Soong / Bazel) - Hands-on with at least one Qualcomm or MediaTek BSP - Comfortable reading and reviewing C++, Kotlin, and Java at the framework layer - Familiarity with the GMS certification process end-to-end Nice-to-hav...
...AI-driven tool (ai agent,script, web panel or desktop app—whatever you’re most comfortable delivering) that can take a reference design I supply and instantly output a photorealistic render of that artwork on any phone model in my catalogue. Realistic style is essential; the final images have to look like studio photographs, not illustrations. The system must handle every major brand—iPhone, Samsung Galaxy, Google Pixel and any new model I add later—without extra manual tweaking. I’m happy to provide flat PNGs, pattern files or short text prompts for each design; the tool should absorb that input and return a finished, Amazon-ready image in the required dimensions and file format. Deliverables • Working AI image-generation solution that accept...
...added later by dropping them into the correct folders or updating a small JSON manifest. Deliverables: 1. Play-store-ready APK and signed AAB 2. Clean, well-commented source code in a private Git repo 3. Brief README explaining how to add new songs, change colours, and rebuild the app 4. A short test video showing the score screen after a sample recording I’ll test on a Pixel 5 and a Samsung A32, so the layout must adapt to different resolutions. If you have previously worked with audio latency issues, please highlight that in your proposal....
I’m building a business-oriented .NET MAUI Blazor application that must run smoothly on Samsung Android phones, iPhones, and any modern web browser. The core screens are already defined: • Secure login using an email-and-password flow • Customer, Expense, Estimate, and Settings pages For the login, standard ASP.NET Core Identity (or a similarly robust email/password solution) is fine; social sign-ins or 2FA can stay out of scope for now. I’ll supply a set of reference photos that detail exactly which fields and layout the Customer page should capture—please follow those visuals precisely when wiring up the data model and UI. The other pages can follow a clean, consistent look based on MAUI Blazor’s default styling, with light customizatio...
My HP desktop tower is out of space on the internal ssd: I have a new Samsung SSD waiting to replace the existing drive, but I’d like an experienced set of eyes on the process. I've been trying (see txt file) but have not been able to successfully boot from the new a remote session (Zoom, Teams, or any screen-share you prefer) I need you to: • Verify the SSD’s compatibility with my specific HP model. • Walk me through BIOS checks and any firmware updates so the system recognizes the new drive. • Guide the cloning or clean installation of Windows, ensuring all drivers remain intact. • Provide step-by-step instructions for the physical swap and safe cable management. • Understand has not been straightforward over the past 24 hours - (SEE ai ...
I’m planning to transform a portion of my al fresco area into a modern outdoor kitchen dedicated to relaxed family dinners and entertaining guests. The appliances will include beefeater premium 7000 series 5 burner grill, rhino 210 litre bar fridge model GSP2H-SS, 2 x bigass fan model haiku coastal 52inch in white and a Samsung 55inch The Terrace outdoor TV. The cabinetry is to be natural White colour and the stone benches, 4cm deep round return and splash back is Taj Mahal quartzite We live right on the beach in northern NSW, Australia and are looking for a high end coastal elegance style to suit our recently renovated premium home. Here’s what I need from you: • A well-scaled layout showing how the kitchen fits into the existing outdoor area (pool, yard) as w...
I am looking for a serious and experienced developer with REAL experience in Samsung Tizen TV (Tizen 8, 9 and 10). I need help fixing a specific issue in my TV application. Main Problem The Back / Return button on the Samsung TV remote control does not work correctly. Sometimes it returns directly to the home screen or does not respond properly while watching a video. The issue happens on real Samsung TVs, even though it may work in some emulators. Technology The application is developed in Flutter using Flutter-Tizen. The project already compiles and works partially. The main problem is related to handling the Back / Return button in Samsung Tizen TV. What I need Fix the Back / Return button behavior so it works correctly on: Tizen 10 Tizen 9 Tizen 8 or ...
...high-converting, professional listing templates and support the setup and optimization of our eBay store. Our primary focus is on smartphones, especially Samsung Galaxy and iPhone devices. Key Responsibilities: Design modern, visually appealing eBay listing templates Add interactive elements such as clickable banners, navigation tabs, and featured sections Structure listings for better user experience and higher conversions Organize and upload product data (images, descriptions, pricing, specs) Ensure all listings follow eBay policies and best practices Provide suggestions to improve store layout, branding, and performance Product Focus: Samsung Galaxy (S24, S25 Series, Z Flip, Z Fold) Apple iPhone (15 series and newer) Possible future expansion into other electronics R...
...of testing! Install APP You test -> report bugs INSTALL updated APP You test -> report bugs INSTALL updated APP You test -> report bugs CONFIRM YOU UNDERSTAND THIS!! TESTERS WHO ARE GOOD! FIND MANY BUGS! WILL BE HIRED AGAIN!!! Create a GOOGLE DOC and for each bug/issue create this: Deliverables I expect back from you: BUG / ISSUE REPORT Name: Date: Phone model: (Example: iPhone 14, Samsung S23, etc.) App version: (Shown on login screen or settings) What were you trying to do? (Example: “I tried to sign up using my Google account”) What happened instead? (Example: “It said error and didn’t let me continue”) Steps to make it happen again: 1. 2. 3. How often does it happen? ☐ Always ☐ Sometimes ☐ Once Can you still use the a...
I want to turn every major smartwatch—Apple Watch, Wear OS devices, and Samsung Galaxy Watch—into a real-time stress companion. The app will listen continuously to on-board heart-rate and blood-pressure readings; the moment either metric spikes beyond a threshold I set, it should pop up a gentle prompt for a guided breathing exercise and optional quick-journal note. At the same time, the watch must switch to a calming vibration pattern that eases the user back to baseline. Beyond the immediate stress response I also need three ongoing wellness modules baked in: nightly sleep tracking, an all-day activity log, and personalised nutrition advice. Data from these features should feed a simple dashboard so users can spot patterns between lifestyle habits and physiological tr...
I have a mobile roulette game that runs perfectly on my Samsung Galaxy, yet the moment it opens on any iPhone the visuals break down on the wheel spin. Only the graphics are affected—logic, touch input and performance stay solid—so the job is purely about getting the wheel to display identically on iOS. Observed problems on iPhone • Backgrounds fail to render or scale correctly. • Icons and buttons look jagged or shift out of place. • The roulette wheel itself stretches and appears oval, even though it remains perfectly round on Android. What I can share right away • Current source of the script (HTML / JS / CSS). • Image and sprite assets. • Video grabs showing the exact differences between Galaxy and iPhone. What I need from y...
I need to rank this type of post check I have a solid blog post that deserves far more organic traffic than it currently gets. For this first phase I want to zero-in on content optimization rather than wider keyword research or large-scale backlink campaigns. Here is the immediate scope of work: • Rework headings and subheadings so they follow a clear H1–H3 hierarchy, use target keywords naturally, and improve readability. • Craft a click-worthy meta title and description that respect Google character limits while accurately reflecting the post’s topic. • Audit and refine all internal and external links, ensuring every anchor makes sense, passes value, and points to up-to-date, credible sources.
I need a printable 3D model of a Samsung S26 Ultra phone case that I can drop straight into Snapmaker Orca and send to my Snapmaker U1. The file has to arrive in both 3MF and STI formats, pre-oriented for PLA and kept within the U1’s build volume so I can go from file-to-print without extra tweaking. The back of the case is dominated by a Darth Vader design with his lightsaber drawn and the blade itself cut out from the case so the phone's color shows—that motif is the single most important feature of the whole design. Around it I want a subtle, functional textured grip on the sides and reinforced stability bars that protrude from the back of the case to prevent wobble on flat surfaces due to the camera without adding excessive bulk. A perfect fit is critical. Pl...
...scene, shot individually on a neutral surface (white/gray/black backdrop) Cooking utensils, plants, books, tools, etc. Total per series: 6–10 individual images Total per submission: 300–1,000 individual images (50-200+ series × 6–10 images) Technical Requirements (NON-NEGOTIABLE) Table Specification Requirement Device DSLR, Mirrorless Camera, or High-End Smartphone (iPhone 12 Pro/Pro Max or newer, Samsung Galaxy S21 Ultra or equivalent) Format JPG only, sRGB color space Resolution 4MP – 50MP File Size Maximum 45MB per image Editing ZERO digital edits – No filters, no color correction, no cropping, no retouching, no generative AI Lighting Natural, authentic lighting conditions only Deliverables Per Submission ✅ 50-200+ Complete Series (approxima...
I need someone to help extract photos from my Samsung Jitterbug model SCHR220. The phone is in perfect working condition, and I still have the cable to connect it to a computer. Ideal skills and experience: - Experience with Samsung phones, especially older models - Ability to transfer photos to a computer - Familiarity with handling obsolete cell phone technology
Title: Android Tester in Iraq (Zain SIM Required) – OTP Delivery Testing Project Description: We are looking for a freelancer based in Iraq to support mobile network testing using a Zain SIM card. The objective is to test OTP (One-Time Password) delivery across different applications and communication channels. Requirements: Android smartphone (Samsung preferred) Active Zain Iraq SIM card (can be your own) Stable internet connection Ability to install an APK and grant required permissions Scope of Work: Install our Android application (APK will be provided) Grant the following permissions: SMS access Notification access Call/voice logs Receive OTP messages from various platforms, including but not limited to: WhatsApp Telegram Viber Facebook Keep the device active during ...
...modern and intuitive – somewhere between Pinterest, Apple Health, Notion, Calm and a luxury cookbook. Platforms required: - iPhone / iOS - Android - Tablet - Responsive web app The app is intended to launch globally through: - Apple App Store - Google Play Store - Huawei AppGallery - Xiaomi GetApps - Tencent MyApp - Oppo App Market - Vivo App Store - Baidu Mobile Assistant - Indus Appstore - Samsung Galaxy Store Required Screens: 1. Splash screen 2. Login / Sign Up 3. Onboarding 4. Home Dashboard 5. Recipe Import Screen 6. Recipe Detail Screen 7. Recipe Conversion Screen 8. Recipe Notes / History Screen 9. Family Ratings Screen 10. Meal Planning Calendar 11. Grocery List and Pantry Screen 12. Pantry Inventory Screen 13. “Cook From What I Have” Screen 14. R...
We have a Flutter Tizen Samsung TV app that is almost working. Need an expert to fix ONE remaining issue. STATUS: ✅ App builds successfully ✅ App installs on Samsung TV ✅ App launches ✅ Return key works ✅ API returns correct data ❌ Shows "server is under maintenance" error THE ISSUE: App shows maintenance dialog even though API returns status:true with correct data. Need someone to debug and find why app shows this message. REQUIREMENTS: - Must have Tizen Studio installed - Must have Samsung TV or Tizen emulator - Flutter Tizen experience required WE PROVIDE: - Full source code - All fixes already applied - API credentials - Build instructions
...Smooth fallback to human agent when needed * used phones buy price fix --- ### 2. Real-Time Google Sheets Integration * Fetch live stock data from Google Sheets * Reflect updates instantly (no manual refresh) * Support multiple sheets: * Our stock * Dealer stock (optional) --- ### 3. Intelligent Product Filtering Bot must understand natural queries such as: * “iPhone under 20000” * “Samsung 8GB RAM” * “Best phone under 15000” Filter based on: * Brand * Budget * Model * Storage * Availability --- ### 4. Automated Response System * Return matching products with: * Model Name * Price * Storage * Condition (optional) * Send product images (via links or catalog) * If no match → suggest closest alternatives * If user sho...
A list of useful tools for Software Developers that could make their lives easier
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