LG UP Error 0x5319: Causes, Diagnosis, and Solutions
LG UP version 1.15 is known to have slightly looser checks than newer versions. If you are using v1.16 or v2.0, downgrade to v1.15. lg up error 0x5319
Where to find it: Archived LG developer tools or XDA forums. LG UP Error 0x5319: Causes, Diagnosis, and Solutions
Installation:
If a different official KDZ works, the original KDZ is incompatible. If a different official KDZ works, the original