z3dual

Hi, I want to decrease upper speaker ringing sound, or redirecting entire sound to upper speaker (something like stereo to mono) because my bottom speaker disconnected and ringing and in-call loudspeaker isn't working. Can anyone help me to do that? Note that i already tested Don'tBelieve and...

Intro: CyanogenMod is a free, community built, aftermarket firmware distribution of Android 5.1.x (Lollipop), which is designed to increase performance and reliability over stock Android for your device. Disclaimer: #include /* * Your warranty is now void. * * We are not responsible for...

I have the D6633 and the phone works great except that it won't connect to the 4G/3G/2G/LTE network. I can make calls, send sms normally. It even recognizes both sim cards connected. But internet only over wi-fi. I called my operator, they say the phone is configured correctly, I tried my...

I've got a Z3 Dual 6633 and the device notifies me of a firmware update where it is necessary to connect the device to the computer to update the system software. This has happenedd twice in the last month, and I go through the process on the PC, however the resulting firmware version is exactly...