OPPO/Realme Android 7.x Guide

These Settings must be properly configured to keep CellTracker working.

Settings => Battery => Low Battery Mode => Turn OFF
Settings => Battery => Energy Saver => « GPS » => Background Freeze => Turn OFF
Settings => Battery => Energy Saver => « GPS » => Abnormal Apps Optimization => Turn OFF
Settings => Battery => Energy Saver => « GPS » => Doze => Turn OFF
Settings => Dual SIM & Cellular => App Using Wi-Fi and Mobile Data => « GPS » => Service => Select ‘Wi-Fi and Mobile data’
Settings => App Management => Installed => « Wi-Fi » => Permissions => Allow All
Settings => Security => Self Diagnosis frequency => Turn OFF
Settings => Security => Homescreen Acceleration Ball => Turn OFF
Security => Privacy Permissions => Startup Manager =>« GPS» => Turn ON

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