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Huawei Honor Holly Hol-U19 Firmware Information
| Rom Name | Huawei Honor Holly Hol-U19 Stock Firmware Rom |
| Rom OS Version | Android 4.4 |
| Software needed | Recovery |
| Drivers | Huawei Device Drivers |
| Codename | Honor Holly Hol-U19 |
You can use this firmware file to flash Huawei Honor Holly Hol-U19.
If also you want to upgrade or downgrade your smartphone, you can use this stock rom.
This firmware flash file can also help to fix a lot of problems on your smartphone.
Some problems like hanging, battery drain, app crashing, and other problems.
You can use this stock rom to remove the locked screen, remove root, fix many system errors, and unbrick Huawei Honor Holly Hol-U19.
Huawei Holly (Holly-U19) official firmware