|
Hi,
That ROM is for the second generation of UMIDIGI S2, that's built with the MT6757D processor (the same one used in UMIDIGI S, Z1 and Z1 Pro) with android 7.0 support. The first generation of the S2 (with MT6757) is released with Andorid 6.01 and is not upgradeable. These are not compatible platforms since they are different processors.
|
|