Samsung Galaxy Tab 2 P5100 Sim Card Problem Ways Solution
This solution may possibly help fix and repair a damaged Samsung Galaxy Tab 2 P5100 that result to Insert Sim card problem issues. If the mobile handset device does not accept any kind of sim card and only shows insert sim card in the LCD screen display, you may refer to this solution below to trace and check certain components that might get damaged and result to insert sim card problem.
The first thing you need to do is make sure that just dust or rust is not causing this issue clean the Samsung P5100 Lite SIM card connector and check if all the legs are in good shape if there is any kind of damage to the SIM Card connector replace it with a new one.
Reasons for Problems
It might be due to dust on SIM Jacket contacts.
It might be due to faulty capacitors. If any of them is faulty then it will affect your overall SIM card function.
The issue might also be due to SIM card IC.
Here are the hints in troubleshooting the Samsung Galaxy Tab 2 P5100 Insert Sim Card Problem:
1. Check the flex ribbon cable assembly. Replace if severely damaged.
2. Clean the SIM slot and the flex pin connector.
3. Check the VSIM voltage across the 0 ohms resistor. Check/replace the resistor if damaged.
Samsung SM-P5100 Insert Sim Card Hardware Procedure
Clean SIM jacket contacts and check.
Check all capacitors with the help of a multimeter, if any of them is faulty replace it.
Check all trackways connector with the help of a multimeter, if any of them is faulty make a jumper.
In the troubleshooting insert sim card problem you may first check and trace the SIM card pin connector connection such as the SIM card supply voltage and ground pin. IF these line paths were both okay,
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