DerpFest | Flash Guide

Switching To AOSP Recovery

1. Boot into your current Custom Recovery

2. Flash AOSP Recovery Flashable Zip File

3. Go back to Home Screen. Click on Reboot, Select Recovery.

4. You will now boot into Dynamic AOSP Recovery.

Switching to Dynamic Retrofit

1. After booting into AOSP Recovery, Click on "Advanced" and then select "Fastboot". Your phone will now boot into Fastboot Mode.

2. After booting into Fastboot mode, connect your phone to PC. Make sure you've installed all the necessary fastboot drivers from here

3. Open Command Window on your PC and type "fastboot devices" and hit enter, if there's a serial number then it means the PC recognised your phone and you're good to go.

4. Type "fastboot wipe-super" (drag this into CMD) hit enter.

5. Type "fastboot reboot recovery" or manually boot into recovery using volume up and power combinations.

Flashing the ROM

0. Make sure you've an SDCard, OTG or PC ready with you. After booting into AOSP Recovery click on, Factory Reset and reset your phone.

1. [SD Card] After transferring the ROM zip file to SD card, click on "Apply update" in AOSP Recovery, select "Apply From SD Card" Search for the ROM Zip file, select it and Flash

2. [OTG] After transferring the ROM zip file to OTG, click on "Apply Update" in AOSP Recovery, select "Apply From OTG" Search for the ROM Zip file, select it and Flash

3. [PC Sideload] After Downloading the ROM in PC, Click on "Apply Update" in AOSP recovery, Click on "Apply from ADB" and then follow the instructions provided here.

Updating the ROM:

1. Settings > System > Updater

2. Click on Download and then install

3. Make sure you're on AOSP Recovery for OTA Updates to work.