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Enter Recovery Mode

:!: Make sure you have installed a custom recovery before

  • Switch the phone off
  • Hold the 'Volume Down' + 'Power' buttons
  • As soon as the LG logo appears, release the two buttons and press/hold them again
  • In the 'Factory hard reset' screen press the 'Power' button twice to actually enter the installed recovery system

Update custom recovery

./platform-tools/adb root
./platform-tools/adb push /tmp/cm-13.0-20160530-NIGHTLY-d802-recovery.img /data/
./platform-tools/adb shell
dd if=/data/cm-13.0-20160530-NIGHTLY-d802-recovery.img of=/dev/block/platform/msm_sdcc.1/by-name/recovery bs=1m
rm /data/cm-13.0-20160530-NIGHTLY-d802-recovery.img
./platform-tools/adb reboot recovery

Display Panel detection

Check output of cat /proc/cmdline

  • LCD_RENESAS_LGD = 0 (lcd_maker_id=0 mdss_mdp.panel=1:dsi:0:qcom,mdss_dsi_g2_lgd_cmd)
  • LCD_RENESAS_JDI = 1 (lcd_maker_id=1 mdss_mdp.panel=1:dsi:0:qcom,mdss_dsi_g2_jdi_cmd)
hardware/lg_g2.txt · Last modified: 2018/01/06 20:01 by kratz00