Samsung S7330 Insert Sim Ways Jumpers Trick

Samsung S7330 insert sim problem creates when sim damage or sim jacket point on mobile motherboard damage. Also sim ic is responsible for this fault. We can solve this fault with simple steps one by one. Here i want to show you how to solve insert sim problem in samsung s7330 cellphone with jumpers.

How to repair insert sim problem in samsung s7330 mobile

Make sure Sim card is ok and working then disassemble mobile and check sim jacket points on mobile circuit and resold these points.
Reball sim ic if problem not solved with obove trick.
If problem not solved with reballing then we can apply jumpers to solve insert sim problem. Below is complete sim ways jumpers traced in diagram follow the diagram and apply jumpers like diagram below.

  Samsung s7330 inser sim diagram that help you to trace any damage point related to sim jacket.