[Please help] Problems after firmware upgrade in Lenovo S850
[Please help] Problems after firmware upgrade in Lenovo S850
(28-09-2017, 06:37 PM)Khatiwada Whenever I coonect switched off phone after pressing start button, It shows
>>none usbport, maybe driver not installed
(29-09-2017, 01:49 AM)Khatiwada In fact I'm here. So I need step by step guide please.
(29-09-2017, 10:29 AM)Khatiwada What should I do then? Please help . I'm in tears.
(29-09-2017, 06:17 PM)Khatiwada I watched the tutorial to use SP Flash Tool . I prfer version 5 to version 3 but what should I do? "Format Only" , " Formalt + Download" or " Download only"
And what must be ticked in respect of me. Please guide