Improvements and bugfixes:
Huawei changes:
Samsung changes:
* By using this checkbox the phone should accept all firmware versions during USB Firmware Update procedure. It doesn't generally mean that it allows version downgrade, because the phone can have different checks against that. It is usually used to let the phone accept a different model's firmware after a model name change.
** The Modify Oeminfo's Convert to Dual SIM feature creates a backup of the phone's original SIM state value, before it does the modification. The backup can be restored with this procedure.