Samsung Galaxy Tab-2 V-7.0 P-3100 Insert Sim Jumper
Insert sim problem__repairing for Samsung Galaxy Tab-2 V-7.0 P-3100. The, "Phone-Tolls" (Solved, Tested, Working) Repairing__Samsung Galaxy Tab-2 V-7.0 P-3100 Insert Sim Jumper ways solution. If, your Samsung Galaxy Tab-2 V-7.0 P-3100 have a insert sim issue and you want repairing it by hardware troubleshooting.
You are right here into this ilink mobile repairing blog today. I am going to share with you all about how to Samsung Galaxy Tab-2 V-7.0 P-3100 insert sim problem repairing. First you need to see this image block diagram for Samsung Galaxy Tab-2 V-7.0 P-3100 insert sim direct jumper ways repairing. Make sure, you have a good experience for how to read image diagram jumper ways.
Image Diagram, Samsung Galaxy Tab-2 V-7.0 P-3100 Insert Sim Jumper.
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| Samsung Galaxy Tab-2 V-7.0 P3100 Insert Sim Jumper ways image block on phone-tolls. |
How-To, Samsung Galaxy Tab-2 V-7.0 P-3100 Insert Sim Problem Repairing.
Sim is present into a sim slot but on the display. The insert sim icon still same. The will be comes from the many reasons. User could be solve it from sim management into a software menu settings. If the problem will not solved. The mobile repairing lab technocratic can manage repair it. Here are the general mobile repairing guide for insert sim issue.
This problem, Insert sim is a hardware related issue. You can fix it by hardware troubleshooting. In this section, I am going to share with you. How to fix, The insert sim issue. Open your mobile phone and access to a motherboard sim controller section. Close survey for the liquid, Water damaged parts. If you find some carbon on a parts. Clean the motherboard with electronics cleaner then see the results. If problem still same.
The next step for repair it from the sim tray. Some time inside the sim tray one or more sim pins may have broken. In this situation, You need to replace the broken sim tray with other working or new part. If the sim jacket have a push pull. You need to conform first. The push pull switch is working fine. The push pull switch you can see near the spring slot. When the sim have been injected into a slot. The push pull switch could be inform the PCB for a sim section current switching.
Here are the other useful tips, tricks to repair insert sim problem. This issue you can fix by missing sim jacket pin points by the diagram layout. In the diagram some color lines can help to fix it by a direct jumper. You need to conform first the apply jumper with a good quality jumper wire only on a missing pin pints. You can apply jumper from the sim slot to a sim controller section parts.
Before, make any jumper. Make sure! the direction of your mobile phone motherboard is a same with the image diagram below here. If the same parts and pin points you can see on your mobile phone PCB. That mean you are going to right direction. Try to make a direct jumper then see the results. If problem is solve, "Share it" to help more peoples. If your problem still same. Let we shoot it by general mobile phone repairing guide.
- Clean sim jacket, Conform you sim card is working fine. Test the both slots by inserting a working sim chip into a slot.
- Make sure ! the sim jacket is not broken. Some sim jackets have a one pin point empty adn one pin point for the ground connection.
- The ground connection could be marked with a black color line on motherboard layout diagram. You can make the ground connection direct on any ground pins of a motherboard.
- Some mobile phone have a separate sim connection filter chip. You can remove it and apply direct jumper on its pin points.
- Some time the center pin point of battery connector can be reason of this issue. This issue comes to many Nokia mobile phones. The android and china mobile phone have a no issue.
- Try to Heat power / CPU chip with hot air. Try it at your own risk. Ask your customer for a dead approval the try by this last hop.
I have fix the insert sim issue many time by direct jumper on a missing pins. In many cases the sim jacket pins are broken by wrong side inserting sim into a tray. In this case i have solve it by replacing sim tray / jacket. If you problem is solve by this guide. That sound is cool. If you have an question about this mobile phone repairing guide on phone tolls. Feel free to comments for us.
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