Here you can download various documents. Please choose the one you need in the download area.
Download area:
R5G
R3G
CGPF70Z
CNTF2NZ
Older devices
S2N
S3N
W4
S3G / E3G
E2011G (german)
W412G
Android 10 Devices (german)
S8G/M
70S5G
S5G
S5
S6G
S3M
S5M