How to Fix Samsung J7 Not or Slow charging [ Samsung J7 Troubleshooting ]

Samsung J7 charging problem is a common issue is Samsung Mobiles. Majority of the Samsung J7  battery charging issues are minor like installed applications, others by firmware glitches, some of them hardware-related   problems. Samsung J7 comes with many models like Samsung J7 Max, Samsung J7 Prime, Samsung J7 Nxt and Samsung J7 Pro Samsung J7 …