Page 2 of 2 FirstFirst 1 2
Results 16 to 19 of 19

Thread: What’s service mode/test mode for Android and iPhones?

  1. #16
    Join Date
    Nov 2013
    Posts
    1,041
    Feedback Score
    0
    Quote Originally Posted by thotguy31 View Post
    I have unlocked phone and it didn't work in mine

    Sent from my SM-G975U1 using Tapatalk
    Interesting.

  2. #17
    Join Date
    Aug 2012
    Location
    Almont, Michigan
    Posts
    4,444
    Device(s)
    Galaxy S10
    Carrier(s)
    LTE-A
    Feedback Score
    0
    Quote Originally Posted by thotguy31 View Post
    I have unlocked phone and it didn't work in mine

    Sent from my SM-G975U1 using Tapatalk
    I've confirmed that the unlock tool doesn't work on the U1 Note 20 Ultra with a Verizon SIM. Samsung hasn't grown a pair yet and just permanently enabled it in all firmware on their devices.

  3. #18
    Join Date
    Dec 2013
    Posts
    2,574
    Feedback Score
    0
    Quote Originally Posted by 10mm View Post
    I've confirmed that the unlock tool doesn't work on the U1 Note 20 Ultra with a Verizon SIM. Samsung hasn't grown a pair yet and just permanently enabled it in all firmware on their devices.
    Is it a Samsung issue or vzw issue? It works with TMO/Sprint and att.

    Sent from my SM-G975U1 using Tapatalk

  4. #19
    Join Date
    Aug 2012
    Location
    Almont, Michigan
    Posts
    4,444
    Device(s)
    Galaxy S10
    Carrier(s)
    LTE-A
    Feedback Score
    0
    Quote Originally Posted by thotguy31 View Post
    Is it a Samsung issue or vzw issue? It works with TMO/Sprint and att.

    Sent from my SM-G975U1 using Tapatalk
    Samsung disables hidden menus on behalf of Verizon and U.S. Cellular from what I've heard so when that carriers SIM is inserted it boots up with specific firmware. Samsung could definitely permanently enable the diagnostic/hidden menus just like Apple has done with Fieldtest.

Page 2 of 2 FirstFirst 1 2

Similar Threads

  1. Replies: 2
    Last Post: 12-29-2017, 11:54 PM
  2. What services can I get for free and cancel?
    By beachdream_17 in forum Apple
    Replies: 5
    Last Post: 03-11-2012, 04:29 AM
  3. what do they test you for in a drug test and how?
    By Dreamweaver2k2 in forum The Lounge
    Replies: 21
    Last Post: 10-22-2005, 11:03 PM
  4. Service Menu/Test Mode: How do I get out of it?
    By GarageBoy in forum Motorola FAQ (Now closed, check the wiki instead)
    Replies: 0
    Last Post: 03-11-2004, 09:20 PM
  5. Replies: 0
    Last Post: 05-21-2003, 03:38 AM

Bookmarks