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Released September 25, 2015. Model A1688/A1633. Repair of this device is similar to previous generations, requiring screwdrivers and prying tools. Available as GSM or CDMA / 16, 64, or 128 GB / Silver, Gold, Space Gray, or Rose Gold options.

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iPhone repeatedly flashes apple logo w/ white background, won't boot

I replaced a screen on a 6s that the customer hasn't used in 4-6 months. Upon disassembly I noticed many screws missing and the metal covering for the ribbon cables of screen to lcd was missing.

After the repair, only when on a charger, the screen will show the black apple logo on a white background. This will stay on 1-5 seconds before going black. After a few seconds it will repeat. The issue is still present when battery is disconnected and chargers in. Can't get it past this and itunes is not detecting the phone.

The battery does look old, and has white crust near the edge, as if there was an abrasion. I've suggested a new battery to the customer already but told him that I'm unsure it will fix his issue. I have a battery ordered from ifixit so I'll post updates within the next few days.

Any ideas?

Beantwoord! View the answer Dit probleem heb ik ook

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MacBook-reparatiesets voor batterijen

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MacBook-reparatiesets voor batterijen

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You will have to try another known good battery.

You can't boot up an iPhone (it bootloops) without a battery adapter from DC bench power supply or a battery plugged in.

You can be certain it's the battery if the apple logo goes off immediately from charging cable unplug.

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chris zal eeuwig dankbaar zijn.

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