Hi all
I'm trying to get my device authorized again for adb. It's a G4 on android 6.0, build MRA58K, rooted.
I found the 3 following solutions :
- use the "revoke USB debugging authorizations" in the developer options
==> Problem : I have the developer options, but this one is not one of them, I have no idea why
- Play with the type of transfer (like putting it to ptp and back to MTP) to make my LG ask me to grant permission for my PC again
==> tried it, didn't work
- remove directly the adbkey file, which should be in /data/misc/adb/
==> Problem : /data/misc/adb exists but is empty
I also tried restarting both PC and G4, and restarting adb server.
Did I miss something ?
Is there another solution ?
I'm trying to get my device authorized again for adb. It's a G4 on android 6.0, build MRA58K, rooted.
I found the 3 following solutions :
- use the "revoke USB debugging authorizations" in the developer options
==> Problem : I have the developer options, but this one is not one of them, I have no idea why
- Play with the type of transfer (like putting it to ptp and back to MTP) to make my LG ask me to grant permission for my PC again
==> tried it, didn't work
- remove directly the adbkey file, which should be in /data/misc/adb/
==> Problem : /data/misc/adb exists but is empty
I also tried restarting both PC and G4, and restarting adb server.
Did I miss something ?
Is there another solution ?
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