TPSIM SIM Interposer Unlocks iPhone 4S, iPhone 4 on Various Basebands [Report]

A development team named ChinaSnow claims to have created a SIM interposer named TPSIM which can unlock iPhone 4S on basebands 1.0.11, 1.0.13, 1.0.14. and iPhone 4 on baseband 1.59.00, 2.10.04, 3.10.01, 4.10.01 but NOT 4.11.08.



TPSIM SIM interposer works similar to the Gevey SIM and is apparently able to unlock iPhone 4S on the baseband 1.0.11, 1.01.13 and 1.0.14 and numerous iPhone 4 basebands.

TPSIM Features

Here’s the complete features list of the TPSIM SIM interposer unlocking solution for iPhone 4S/4:

  • No requirement for a jailbreak, insert and go!
  • *No need to dial 112 (after the first time initialization)
  • Supports 3G, EDGE, MMS, Facetime
  • Supports iPhone 4S baseband 1.0.11, 1.0.13 and 1.0.14.
  • Supports unlock iPhone 4 baseband 1.59.00, 2.10.04, 3.10.01, 4.10.01 but NOT 4.11.08
  • No hardware alteration or modification required – will not affect your warranty
  • Robust and sturdy steel custom SIM tray
  • Unlock works on all world networks.
  • Uses high performance original F981 chip for ultra-low voltage operation

TPSIM unlocking solution is currently up for pre-order for a price of $84.95 with a shipping date at the end of this month. ChinaSnow Dev Team are total newcomers to the iPhone unlocking game. Although the video embedded below shows that the new TPSIM iPhone 4S unlocking method is solid and legit, we would recommend you to hold-off from pre-ordering TPSIM and wait for its release and some authentic reviews about its legitimacy.

A while back, the iPhone Dev-team had announced that a very promising iPhone 4S unlock with UltraSn0w is in the works and later they reported that the iPhone 4S Bootrom has been dumped and the unlock is one step closer to its completion. Unfortunately, we could not hear any update after that for the UltraSn0w unlock for iPhone 4S even after the release of iPhone 4S jailbreak.

Would you buy a TPSIM unlock solution for your iPhone 4S? or will wait for an UltraSn0w update for iPhone 4S? Share your thoughts in the comments section below…

via[RedmondPie]

13 comments… add one
pl February 12, 2012, 2:25 am

i will wait for ultrasn0w update.

bob jack June 8, 2012, 6:52 am

it is not even working…. this is fake…. i tried that and he did not refund my money

james February 12, 2012, 7:19 am

no cheap

Paplish February 12, 2012, 4:17 pm

That’s to expensive For a product that does’nt unlock iPhone 4s baseband 04.11.08..

pl February 13, 2012, 8:23 am

just unlock sim, it so expansive , better to buy a factory unlocked.

jquiddaoen February 13, 2012, 1:29 pm

too expensive for an unlocking chip set.

Popoy February 13, 2012, 7:37 pm

Make it $25 or less, everybody will be happy… 🙂

Mubashir Elahi February 14, 2012, 4:05 am

I m not stupid to spend my money on this chip other than having a factory unlock iPhone 4s, it’s too expensive

namsunma February 16, 2012, 12:54 pm

thats too muchhhhhh
overly too expensive

sabramzon February 17, 2012, 5:55 am

They are blow again….. Chine can make a copy but they cannot break took much technology for them…. they didn’t learn it yet, only to make a copy and steal something.

ox102 February 22, 2012, 11:47 am

there’s a glitch in the video. when the thumb press the speaker then switch to index finger. watch it closely. i think this video is a fake.

Maxi March 1, 2012, 6:59 am

Forget the Chinese we will wait for the ultrasnow common you can do it and forget the Chinese and you can beat them.

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