Sony Xperia C3 D2502 Sim Card Ways Solution Sim Jumper
Sony D2502 Sim Card Jumper Sim Not Working Problem Sim Not Accepting No Network Solution Sim IC Ways
Here’s the full solution for Sony Xperia C3 D2502 SIM card problem that it does not accept or detect any SIM card being inserted into it. This solution shows the full line paths or connection tracks of the Nokia SIM circuit, from the SIM pin connector through to the SIM filter IC and to the innermost part of the main chips solder ball bumps.
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.
Sony Xperia C3 Dual smartphone was launched in July 2014. The phone comes with a 5.50-inch touchscreen display with a resolution of 720 pixels by 1280 pixels. Sony Xperia C3 Dual price in India starts from Rs. 17,990.
The Sony Xperia C3 Dual is powered by 1.2GHz quad-core Qualcomm Snapdragon processor and it comes with 1GB of RAM. The phone packs 8GB of internal storage that can be expanded up to 32GB via a microSD card. As far as the cameras are concerned, the Sony Xperia C3 Dual packs a 8-megapixel primary camera on the rear and a 5-megapixel front shooter for selfies.
The Sony Xperia C3 Dual runs Android 4.4 and is powered by a 2500mAh nonremovable battery. It measures 156.00 x 78.50 x 7.60 (height x width x thickness) and weigh 150.00 grams.
The Sony Xperia C3 Dual is a dual SIM (GSM and GSM) . Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, USB OTG, FM, and 3G. Sensors on the phone include a Proximity sensor and Ambient light sensor.
Sony D2502 Insert Sim Card Hardware Procedure
How To Make a Jumper
- Check the voltage on the line as shown above and make sure everything produces voltage.
- If there is one line does not produce voltage then you have to make a jumper as shown above.
- If the four lines have produced a voltage then please try to insert sim card and turn on the cell phone.
The solution above may help if having trouble finding the replacement for the flex ribbon cable, you may only need to apply a jumper wire on an opens line paths after tracing it.
Here are the hints in troubleshooting the Sony Xperia C3 D2502 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.
Sony D2502 Insert Sim IC Solution Jumper Problem Ways Sim Not Working Sim Not Valid
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