Rotate the image 90° and tap done. Now you can zoom unlimitedly. 3. Stop Music Automatically with a Timer. If you fall asleep while listening to music on your iPhone, you know it may leave your battery dead till the morning. The best trick to use in this scenario is to stop music automatically with a timer. Hidden Battery Power / Boost Signal Strength. By pressing *3370# or #3370#, you’ll activate your phone’s “reserve battery power”. Battery life will increase by 50%. The reserve will automatically charge up the next time you change your device. Other claims state dialing the same sequence will boost cellular reception. At that time, you can use the code *#67# to see the number that receives your unanswered calls. If the number that comes up isn’t yours, dial the code ##67# to reset your settings. Important Codes to Verify If Your Phone Is Being Tracked. It’s rational to fear that your phone is being tracked by someone else. There are countless stories of

More Info: How to Unlock the Secret Emoticon Keyboard on Your iPhone Keep Your Connection Secure Without a Monthly Bill.Get a lifetime subscription to VPN Unlimited for all your devices with a one-time purchase from the new Gadget Hacks Shop, and watch Hulu or Netflix without regional restrictions, increase security when browsing on public networks, and more.

Don't Miss: 100+ Secret Dialer Codes for Your iPhone This is an iPhone running iOS 10.3.3 with the dBm in the status bar. Eventually, all good things must end, and iOS 11 broke this trick, so there's no way for you to change to dBm anymore in your status bar if you want more exact reception data.
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