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  * https://dl.twrp.me/g2d802/
  * https://wiki.lineageos.org/devices/d802#get-lineageos-for-the-lg-g2-international
  * https://download.lineage.microg.org/d802/

====== 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 ======

<code>
./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
exit
./platform-tools/adb reboot recovery
</code>

====== 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)