I tried setool2lt , XS++ , FAR Manager and update serice. Nothin happens when i hold C button and plug in the cable. But on XS++ with 2+5 i get "Baseband ID: 9900 Protocol Version: 3.1". On setool2lt i get :"phone pre-boot failed,possible RECOVERY needed".
The main thing is that noting workes with C button , why ??????
Can anybody help me ???
Thanks in advance