Checking dead mobile

Dead Mobile Problem


Checking of Dead Mobile Phone
If mobile is completely dead then do the following checking
  • 1.Check 3.6 to 4.0 volt on battery.
  • 2.Now try to switch on mobile by giving power supply through DC power supply machine or Flashing box or Charger.
  • 3.Check the battery connector if it is loose then resold it, if it is broken replace it.
  • 4.Check on/off switch, if it is bad then replace it.
  • 5.Check RAM, Flash IC, CPU and Power IC
  • 6.Check the mobile for software problem/Do complete flashing

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