Wifi signal very weak and no bluetooth
Hello to everyone!
I have an iphone 5s with a little waterdamage.
Allready gave it a bath in isopropanol vor a couple of hours. The logicboard seems to be in good condition. As i can see.
The signal is very crapy, i have to sit in front of the rooter to get a connection.
- I have allready checke'd if there are any missing cap's.
- And also changed the wifi chip with no luck.
- Also tried a different backcover with different wifi antenna.
- The white capacitator near the chip has also been replaced , nothing changed.
- The blutooth isn't working eather, only a spinning wheel so no on or off switching possible.
It would be very nice if anybody had a tip for me.