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iPhone 5 it won’t boot, when i switch on apple logo comes for 5 seconds and goes off, and it repeats the same boot 20 times, then it says battery with red bar 1%, and goes off, but instead when i plug my USB cable to power source/charger it boots successfully, and battery charging as usual 70%, everything works fine, after 100% charged, when i unplug my cable again, problem occurs-boot loader,apple logo 5 seconds, repeats upto 20 times, and battery red bar. again when i plug charger it works, but when i plug my USB to laptop, it won’t boot, WHY? i checked all the hardware’s, checked battery voltage: 4.17v with multi meter. battery is perfect, hardware are no dust or clean, I updated & restored phone via ITunes, the problem not fixed yet, Why? Please Help? what causing the issue? Battery or Software or Hardware?
Battery issue? It could be your battery doesn’t work.
