Have just completed successful iPhone 5 Jailbreak with Evasion but have annoying bug/issue. Everytime the phone is raised to face (make a call, listen to voice mail, use Suri), it turns off the display as normal reaction to raising to face, bu the screen will not come back after removing from face (or hanging up, etc).
The only way to get display back is to press the top button.
So you can't hang up a call when done because the screen is black when you remove the phone from face.
Only installed tweaks so far are intelliscreen and Glaskart theme through Winterboard.
Anyone else having this problem?
The best way I know to resolve this issue would be to uninstall your tweaks/mods one by one to find out what's causing this.
You can start by checking with This List;
IF no luck, fire up SBSettings, click on More, then scroll down and click on Mobile Substrate Addons, then, disable them one by one to find the culprit.
When/If found, re-enable it and go delete it in cydia.
Hopte this helps,
answered 11 Feb '13, 16:00