How to update HikVision Firmware

These packages can be installed and flash manually to Iconia A500. You may just select the right firmware version of your phone like for example if your A500 16GB wifi only phone.

Acer _ AV041 _ A500 _ RV21RC

android-info.txt 

boot.img 

bootloader.bin 

flash.bct 

flash.cfg 

exrom.img 

nvflash_Acer_AV041_A500_RV21RC03_WW_GEN1_user.txt 

recovery.img 

system.img

userdata.img

Acer A500 Firmware

• Acer_AV041_A500_RV21RC03_WW_GEN1_user_signed.zip Download

SD

• Acer_A500_4.010.41_COM_GEN1 Download
• SDs_Acer_A500_AV041.RV00RC00_AV041.RV21RC03_WW_GEN1 Download

How To Flash Acer Iconia Tab A500

Flash a Stock ROM with Recovery (back to original)

1. Download the ROM zip (update.zip) for your Device model
2. Copy it on your internal memory or SDcard (depending on devices and recovery used)
3. Reboot in recovery (Stock recovery is recommended for flashing stock ROM)
4. Install/Flash the zip
5. You can factory reset/Wipe Data to clear everything
6. Reboot

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