How to fixs iPhone 3GS problem with brightness?

How to fixs iPhone 3GS problem with brightness?

Iphone 3gs has 2 options with brightness problem. The 1st option is repairable by changing the LCD brightness that is behind the lcd. Any local repair shop can help you with this. In some cases I have seen that the actual Brightness chipset goes bad from the motherboard and that is a very delicate job to repair. I have done many of this repairs in our chicago repair store. Best luck with the repair. It is not a DIY project

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That depends entirely on what the problem is. I'm going to assume that it's working fine and you just need to turn the brightness up in the settings.

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