R-sim mini or r-sim 9 pro? Please HELP - GSM-Forum

jimmykidd · 01-22-2014, 08:05

hey guys,

Just came back from Japan with a factory reset Iphone 5s locked to KDDI Japan. After searching on the internet of ways to unlock it I came across R-Sim. I bought R-sim mini and I was able to go past the activation screen and was able to use the wifi internet but that was all. When I inserted the ATT card which Im planning to use in US it tells me that there is no service. Does anybody know how can I unlock this phone with R-sim? I just need to call and text with it. I'm a beginner and never used r-sim before...

Does R-sim mini work for this phone or should I buy r-sim 9 pro??? Please guide me and help me out by providing steps or tutorials on how to unlock my phone. THank you

JKKB · 01-22-2014, 08:18

Hi,
Just use your Wifi on the phone and download Irose from the R-Sim Website. Install this Irose on the iphone;open it and click on force 2g.
turn off the phone and restart it. Signal will come.

But better post this in the R-Sim Forum.

itsAirWick · 01-22-2014, 09:58

Hi, seeing that it's a CDMA iPhone 5s (I Believe). You can try this method that I messed around with that enabled it to work.

THIS IS NOT A GUARANTEED FIX. It fixed my problem for No Service.

iPhone MUST be jailbroken for this.

1. Make sure you're on the original R-Sim 9 Pro setting for your iPhone. (Settings > Phone > Sim Configuration > (CDMA iPhone) > i5s)

2. Restart your iPhone

3. Go to Cydia and add the source isamteam (dot) com

4. Download A:R-SIM iOS 7 5s/5c/5

5. Open R-Sim (On your home screen)

6. Click WCDMA 3G and install the profile

7. Restart your iPhone

This is how I was able to get T-Mobile to show up and Edge speeds to start as well. If that doesn't work, also install iR0seSim and force 2g after this is complete.

01-22-2014, 08:05	#1 (permalink)
jimmykidd Junior Member Join Date: Jan 2014 Posts: 19 Member: 2111756 Status: Offline Sonork: jimmykiddd00 Thanks Meter: 1	R-sim mini or r-sim 9 pro? Please HELP hey guys, Just came back from Japan with a factory reset Iphone 5s locked to KDDI Japan. After searching on the internet of ways to unlock it I came across R-Sim. I bought R-sim mini and I was able to go past the activation screen and was able to use the wifi internet but that was all. When I inserted the ATT card which Im planning to use in US it tells me that there is no service. Does anybody know how can I unlock this phone with R-sim? I just need to call and text with it. I'm a beginner and never used r-sim before... Does R-sim mini work for this phone or should I buy r-sim 9 pro??? Please guide me and help me out by providing steps or tutorials on how to unlock my phone. THank you

01-22-2014, 08:18	#2 (permalink)
JKKB Freak Poster Join Date: Jul 2007 Posts: 499 Member: 548443 Status: Offline Thanks Meter: 70	Hi, Just use your Wifi on the phone and download Irose from the R-Sim Website. Install this Irose on the iphone;open it and click on force 2g. turn off the phone and restart it. Signal will come. But better post this in the R-Sim Forum.

01-22-2014, 09:58	#3 (permalink)
itsAirWick Crazy Poster Join Date: Jan 2014 Posts: 55 Member: 2111654 Status: Offline Thanks Meter: 4	Hi, seeing that it's a CDMA iPhone 5s (I Believe). You can try this method that I messed around with that enabled it to work. THIS IS NOT A GUARANTEED FIX. It fixed my problem for No Service. iPhone MUST be jailbroken for this. 1. Make sure you're on the original R-Sim 9 Pro setting for your iPhone. (Settings > Phone > Sim Configuration > (CDMA iPhone) > i5s) 2. Restart your iPhone 3. Go to Cydia and add the source isamteam (dot) com 4. Download A:R-SIM iOS 7 5s/5c/5 5. Open R-Sim (On your home screen) 6. Click WCDMA 3G and install the profile 7. Restart your iPhone This is how I was able to get T-Mobile to show up and Edge speeds to start as well. If that doesn't work, also install iR0seSim and force 2g after this is complete.