ViVo S1/ S1 Pro / Y15,Y19 Fix 4G/LTE Problem How To Fix Network mode Problem in Vivo Mobiles

How To Fix 4G/LTE Problem On ViVo Mobile
1.Tap on settings
2. Tap Mobile Networks
3. Select Sim
4. Tap On Network Mode
5. Select 4G (Preferred) /3G/4G
6. Good Job

Solution 2

1 Tap On Dailer
2 Dail *#3646633#*#*
3 Open Engineer Mode
4 Tap On Network selecting
5 Select Sim
6 Tap On Set Network Type
7 Select LTE only
8 Good Job

#4G_Problem_in_Vivo_Mobiles
#FIX_4G_In_Vivo

If The Vedio Is Helpfull Please Subscribe To Our Channel Thanks For Watching

Видео ViVo S1/ S1 Pro / Y15,Y19 Fix 4G/LTE Problem How To Fix Network mode Problem in Vivo Mobiles канала BiLaL MoBiLeS RYK