MI4 No network problem


orx

Members
Nov 21, 2014
5
1
13
#1
hello to all
my Mi4 don't working in anyone network , i ceck if sim holder it's ok read the sim card but network signal is off..
i already flashing any roms but still don't working.
any solution please ?
thanks
 
Nov 5, 2014
123
25
48
#2
hello to all
my Mi4 don't working in anyone network , i ceck if sim holder it's ok read the sim card but network signal is off..
i already flashing any roms but still don't working.
any solution please ?
thanks
Check if the Mi4 supports your network's frequency.

Also, make sure you have the apn set correctly for data to work.

Sent from my MI 4W
 
Likes: lucdar

orx

Members
Nov 21, 2014
5
1
13
#3
Thx, but i'm in italy and i don't think are problems.. apn it's ok but the big problem is the network for calls..no network. imei is clear , sim it's ok ...
 
Nov 5, 2014
123
25
48
#4
Thx, but i'm in italy and i don't think are problems.. apn it's ok but the big problem is the network for calls..no network. imei is clear , sim it's ok ...
Hmm could be that your network doesn't allow certain IMEI to work. I suggest you contact them and ask about your Mi4.

Sent from my MI 4W
 
Likes: orx

orx

Members
Nov 21, 2014
5
1
13
#8
the partial solution ... http://en.miui.com/thread-60007-1-1.html
but not solve the my problem mate ..''i've the efs partitions corrupted from a crash in update progress with lost any important file. the solution not work if i don't have a efs back up working , **** !
i need help , anyone has EFS back up to share? My imei is clear (ceck mend tested )and i ask a small help ..
thank to all
 
Nov 5, 2014
123
25
48
#9
the partial solution ... http://en.miui.com/thread-60007-1-1.html
but not solve the my problem mate ..''i've the efs partitions corrupted from a crash in update progress with lost any important file. the solution not work if i don't have a efs back up working , **** !
i need help , anyone has EFS back up to share? My imei is clear (ceck mend tested )and i ask a small help ..
thank to all
Hi mate, sorry but as far as I know that won't work. EFS backup includes IMEI number to my knowledge so if someone gives you their EFS backup it will also contain the IMEI.

Sent from my MI 4W
 
Aug 20, 2013
550
199
80
#10
the partial solution ... http://en.miui.com/thread-60007-1-1.html
but not solve the my problem mate ..''i've the efs partitions corrupted from a crash in update progress with lost any important file. the solution not work if i don't have a efs back up working , **** !
i need help , anyone has EFS back up to share? My imei is clear (ceck mend tested )and i ask a small help ..
thank to all
EFS backup of someone else won't work.