my phone is currently 4.0 I need d 4.21 , how can I update to 4.21 , I am using n7 tecno

grim and evil: my phone is currently 4.0 I need d 4.21 , how can I update to 4.21 , I am using n7 tecno

u cant

grim and evil: my phone is currently 4.0 I need d 4.21 , how can I update to 4.21 , I am using n7 tecno

You can't update

grim and evil: my phone is currently 4.0 I need d 4.21 , how can I update to 4.21 , I am using n7 tecno

Ask Google

Guys there must be a way out.plz resaerch and help ur brother

Its simple. Go to the market you will see already upgraded ones just buy and come bck. You want to upgrade tecno. Even guys at xda dnt even know if dat brand exist talk more of bringing out custom rom for it

I have issues with my internet access on my tecno n7. I hv data buh when I browse, it shows connection error, it doesn't browse at all or sometimes it browses well. I put d same data sim into another andriod phone it works perfectly. How.can I resolve this issue?

joe318:
I have issues with my internet access on my tecno n7. I hv data buh when I browse, it shows connection error, it doesn't browse at all or sometimes it browses well. I put d same data sim into another andriod phone it works perfectly. How.can I resolve this issue?

Hi! Pls make sure your N7 is covered by strong network signal when you use your data to browse. And maybe you can try to reboot your phone, if still has the same problem, you can take your phone to our Carlcare Service Center and ask our colleagues to check the problem for you. If you need us to send you the contact information of our service center, pls tell us the city and state you're living in now. Thank you!