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S4GRU Member
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  • Phones/Devices
    iPhone SE (2020)
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  • Here for...
    4G Information
  • Favorite Quotation
    Live Long and Prosper...
  • Interests
    HAM Radio

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  1. They keep saying it's been unlocked in their system but they have failed to provide me with the unlock code. I don't think this phone can be OTA unlocked. Who do I need to contact to get the unlock code? T-Mobile says they don't have it, the SPC code does not work to unlock it. I contacted Sonim and they said T-Mobile has to contact them, T-Mobile refuses to contact Sonim.
  2. If I switch to a T-Mobile SIM (TNX) will I lose the ability to roam on AT&T? (I know I'll lose the ability to roam on Verizon 1x voice). There is a area I travel though frequently that literally has nothing but AT&T and Verizon and has been fine for me for many years with Sprint as I would always just roam on Verizon there and the past year and a half I started roaming on AT&T there instead.
  3. I have not heard anything. Only that non-volte devices won't be allowed on the T-Mobile network... https://www.androidpolice.com/2020/07/25/t-mobile-will-soon-require-volte-on-all-phones-incomopatible-devices-kicked-off-january/ AT&T has announced Feb 2022 https://www.att.com/support/article/wireless/KM1324171 Verizon to end CDMA Jan 2021 IIRC...
  4. What is the difference between SOI0003a and SGI0003a
  5. Got it on my iPhone 6s after manually updating.
  6. Better yet. Any word on eSIM support on the SE?
  7. Huh? The networks are merging, Sprint 41 (2500mhz) will become T-Mobile...
  8. ICCID = SIM CARD NUMBER. Without a SIM card there is no ICCID...
  9. I'm not seeing this A, B, C...
  10. I have a Verizon LG G2 and it does have a SIM... The only difference between the two is the supported LTE bands... https://www.phonescoop.com/phones/compare.php?p=4112,4215
  11. Is that site that compares and shows changes in PRL's still around?
  12. I would do the ESIM and IMEI (for CDMA) with Sprint and use a physical Verizon SIM...
  13. You mean the band that it is using works in your apartment. If they replace it with LTE on that same frequency you should be fine.
  14. Interesting. Mine does not contain "SG". You're going to have a different SIM card on that newer iPhone so the question is does it match the other iPhone's SIM?
  15. The version number is printed on the sim card itself.
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