1. AC Question's Avatar

    My Phone is currently stuck on a bootloop, with no way of entering Recovery Mode (Volume up + Home + Power DOESN'T WORK) so going into settings and clicking "about" is out of the question. In order to fix it, I need to reset the OS back to the original version, yet there is at least 50 different variants for the S5, so I need the PDA number to make sure I download the correct OS and install it.
    04-03-2015 05:57 AM
  2. LeoRex's Avatar
    Pull the back cover, there should be some info under there somewhere.
    04-03-2015 06:08 AM
  3. Quicksilver1's Avatar
    Okay, so I'm looking at the back screen, and have the following:
    Model: SM-G900H FCC ID: A3LSMG900H
    SSN: -G900HGSMH
    Do I need to post the IMEI number and s/n? None of this will give me the PDA number to make sure I download the correct OS.
    04-03-2015 07:44 AM
  4. Raptor007's Avatar
    I would suggest going to SamMobile.com and checking under Firmware for your software to d/l. Here is a link to the firmware downloads, pick the country of origin your device is from Firmware for Samsung SM-G900H - SamMobile meaning if you bought it outside of the US, you need to use the firmware that was intended for its country of origin.
    04-04-2015 08:17 PM

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