Reset FRP bypass Google account on Oppo F9 CPH1823:
FRP or Factory Reset Protection is a Security Feature on Oppo F9 CPH1823 which is automatically activated when you set up a Google™ Account on Your device. Once FRP is activated, it prevents uses of a device after a factory data reset, until you log in using the same username. by following the below Method you can fix ‘This device was reset. to continue sign in with a google account that was previously synced on this device‘ issue/Warning on your Oppo F9 CPH1823.
Oppo F9 CPH1823 Run on Android 8.1 & it is Powered By Mediatek MT6771 Processor. it is a dual SIM smartphone support Nano SIM card, connectivity options include bluetooth, wifi, hotspot, GPS, 3G & 4G The device come with 4/6GB of RAM and 64GB of storage that can be expandable via SD card.
Requirements:
Steps to bypass FRP on Oppo F9 CPH1823 :
- First Disable DAA and SLA Authentication by following this guide
- Download & Extract SP Flash tool & Pattern bypass File
- Install Mediatek USB Driver on Your computer. Run SP Flash tools
- Click download agent and locate DA File file from bypass file
- Click on chose scatter File and locate the scatter File from bypass file
- it will automatically load require files, just connect your switched off Phone to computer by Pressing volume up & down key (skip, Your Phone already connected when you complete SLA bypass step, if You have disconnect your Phone from Your computer then You have to refollow SLA bypass step)
- select format menu and mark manual format flash
- copy paste below FRP Partition address
Begin address : 0x7c88000
Format length : 0x100000
- then click start, once done
- Go back to download tab
- on SP Flash tool select download only from drop down & click download. You will see a Yellow bar with Process. once done disconnect device and start it.
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