LanguageQSB
Lenovo firmware update
File type: Various data file
A qsb file extension associated with Google Android smartphones developed by Lenovo. A qsb file contains firmware update.
What is qsb file?
File type category:
Various data file
Date updated: August 30, 2019
The qsb file extension is related to the Lenovo smartphones with Google Android operating system, such as Vibe-series, A-series, K-series, and Moto series (also known as Motorola).
The qsb file stores update of firmware (Android operating system) for these smartphones.
Install update to Lenovo phone:
- Need a memory card, create folder sdfuse and copy your qsb file to this folder.
- Switch off the phone, long press VOLUP + POWER_KEY enter droidboot, a menu appears and select the fourth SDUPDATE option.
How to open qsb file?
Probably not meant to be accessed by the user.
How to convert qsb file?
Probably cannot be converted to anything else.