HELP recover ,skb security file for zte K85
after unlock ; the tablet dose not ask network code but still no service ??
chec apn ok
chec mode 3G and LTE ok
so
i want to restore the security so the tablet to ask again for the network code
after unlock ; the tablet dose not ask network code but still no service ??
chec apn ok
chec mode 3G and LTE ok
so
i want to restore the security so the tablet to ask again for the network code
