During navigation ( in 3G) iPhone gets hot
I replaced the flex cable (microphone, dock, etc. ..) and speaker-antenna. Now, when I use the iphone in 3g, gets very hot and consumes a lot of betteria.
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Most probably because the antenna is not properly installed and caused poor cellular reception. This can cause skyrocketing power consumption during active cellular usage
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Thank you very much, I will try to reassemble the anntena. But the antenna on the module speaker-antenna, is it for gsm or wifi?
That and the bottom bezel forms the primary cellular antenna.
