Flutter OPPO Background GPS Tracking Demo (Price can be negotiated. Have experience on AMAP and Tecent/NetEase IM third-party sdks integration) - 28/07/2026 01:17 EDT

Budget: $10 - $1000 / ⭐ (0)

Android, Backend Development, Flutter, iOS Development, Mobile App Development, Mobile App Testing, PHP

Brief Requirement: Build a Flutter demo for OPPO phones only, stable GPS location under lock screen, background run & normal power saving mode (system cannot kill tracking service). Deliverables: 1. Full reusable Flutter source code 2... (Budget: $10 - $1000 USD, Jobs: Android, Backend Development, Flutter, iOS Development, Mobile App Development, Mobile App Testing, PHP)

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