Android/Android phone after brushing machine Phone no signal what to do

Workaround:
No signal, activate the problem:

Menu Left---"General settings---" Wireless and network settings---"Mobile network settings---" CDMA subscriptions (switch to Ruim/sim mode), and then switch to flight mode, the last switch flight mode, you can activate

Appear the rover: Go to the RE manager, find system--app--find stk.apk installation can

MMS Problem:

"Turn on the APN setting, because most of the selected access points are ctnet, so turn on ctnet settings as follows:

In MMSc write: Http://mmsc.vent.mobi MMS agent write: 10.0.0.200 MMS Port Selection: 80

This set for ctnet MMS Agent, you can make the choice of ctnet networking mode as usual receive MMS

Card in the boot screen:

General card in the boot screen is due to the lack of a clean operation, you can try to brush every time before the Qing Shuang

If the above method is still not good, we have to brush the machine again OH.