just to share and check.
after upgraded OTA to B180 and found the following problem.
4G default set to SIM 1. And I am currently overseas now and using 2 SIM card.
Before upgrade, I could select to activate on turn ON data Roaming for SIM 2 and it works fine (since three days ago till today)
After upgraded to B180, I am unable to have data access although I have selected SIM 2, data roaming ON and leave SIM 1 data roaming off.
Tried to change the default 4G to SIM2, this time it works but SIM1 had lost its connection completely.
Whatsapp now drained so much power and it is had became the main power sucking app.
anyone face this before.?
Not sure about 2 sim cause I'm not using 2 sim..