1, check whether the charger is normal
Often in the encounter of cell phone can not charge the fault, the first thing to consider is whether the charger is normal, the charging cable is not damaged, the charging head is not malfunctioning, whether the contact is poor. If your own charger is damaged, try with another charger to check if it can charge.
2, check whether the data line is faulty, the user to replace the new data line to test whether the normal charging
3, check whether the phone charging hole is damaged
Excluding the charger is normal, then consider whether the charging hole is damaged. Check whether the charging hole is blocked by foreign objects and whether the metal contacts are damaged.
4, consider whether the cell phone battery is damaged
Excluding the above two situations. That's the problem with the cell phone battery. If it's really a battery problem, then it's possible that the cell phone is over-discharged, causing the battery to go dormant. It is recommended to get the cell phone repair store to repair.