How To Tell If Your Phone Charger Port Is Broken. Blow in the charging port or use a can of compressed air to clear the dust out. More often than not dirt is the cause of your charger port problem.

Then they tell you your data will be erased and a refurbished phone will be sent to you for 350. Charge a battery with a battery. If damage is found.
First get a screwdriver and some super glue.
When your phones charging port micro usb port is broken you are in big trouble. If your only phones charging port is broken and theres no time to fix it this is the fastest way to get the phone back on so you can communicate with the rest of the world and your contacts the same day which in some situations could be a day-saver or even a life-saver - you never know. My phone keeps connecting and disconnecting and not charging properly. Hence you wont have to face trouble if cell phone charging port broken.
