#Replacing blu r1 hd battery install

#Replacing blu r1 hd battery install

Select ' Yes - Install your firmware name' from the menu. From the menu, choose ' choose zip from sdcard'. Next in the menu, select ' install zip from sdcard'. Select ' format / system' from the menu. From the menu select ' mounts and storage'.

Select ' Yes - Wipe Dalvik Cache' from the menu. From the menu select ' Wipe Dalvik Cache'. From the Recovery mode menu select ' advanced'. From the menu select ' Yes - Wipe cache'. Select ' Wipe cashe partition' from the menu. From the Recovery mode menu, select ' Yes - delete all user data'. Select ' Wipe data / factory reset' from the menu. Use the volume buttons to navigate the menu, and use the Power button to select. As a result, the phone will boot into Recovery mode. Press the Power + Volume up (or Volume Down) (+Home) buttons simultaneously for a few seconds. If you do not know the required combination, try pressing the following keys. Press a certain combination of buttons on the phone, the combination may vary depending on the manufacturer of the phone. First, turn off the phone with the Power button. Download the firmware and copy it to your phone's SD card. The general firmware process described below is for ZIP files. By default, stock Recovery is installed in the devices, which means that first you need to install the ClockWorkMod Recovery utility itself.

The rich functionality of CWM Recovery allows you to perform many manipulations with the device, including rolling the firmware.