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Dual SIM adapter

Anyone found a decent dual SIM adapter that works with the SGS and retains the full 3G and HSDPA network connections? I'm looking for something that can be manually switched between the SIMs without having to turn off the phone.
The only thing I can find is this but it seems very expensive:
http://www.simore.eu/en/Dual_SIM-168-Dual_SIM_Platinum.php
Any other suggestions?

Techno79 said:
Anyone found a decent dual SIM adapter that works with the SGS and retains the full 3G and HSDPA network connections? I'm looking for something that can be manually switched between the SIMs without having to turn off the phone.
The only thing I can find is this but it seems very expensive:
http://www.simore.eu/en/Dual_SIM-168-Dual_SIM_Platinum.php
Any other suggestions?
Click to expand...
Click to collapse
This One works for me http://cgi.ebay.at/ws/eBayISAPI.dll?ViewItem&item=220633298866
UMTS HyperCard 3G DualSim Adapter HSDPA
Data/Telefon 2G/3G without Problems.

I'm just giggling thinking of using one of these in one of verizon's upcoming global phones.... a verizon phone with AT&T and T-mobile sims... omg the monthly expenses

Just got the dual sim adapter from dealextreme
http://www.dealextreme.com/details.dx/sku.37817
It's the Q-Power one, works in 3G for both of my sim in Australia (Optus and Telstra).

I'm using the SIMORE option (was stupid enough to spent the 65EU without checking xda!!!).
The adpter works and does what it's suppose to do. The problem I have is that it doesn't change the APN settings automatically. Now I'm looking for an application that changes APNs based on sim card ID.
Any suggestions?
The other problem I see is the scheduling option using Simore isn't that confortable. It's no possible to set an specific time for switching. You have to say the amount of time in HHMM each card will be avaliable and the settings get messed up if you switch between the cards manually.

hernit said:
Just got the dual sim adapter from dealextreme
http://www.dealextreme.com/details.dx/sku.37817
It's the Q-Power one, works in 3G for both of my sim in Australia (Optus and Telstra).
Click to expand...
Click to collapse
But it says "Dual SIM Card Adapter for iPhone 4"...is it compatible also with our SGS?

zat81 said:
But it says "Dual SIM Card Adapter for iPhone 4"...is it compatible also with our SGS?
Click to expand...
Click to collapse
also very curious, if so ill buy this in a instant

But there isn't ANY free space in the SGS's corpus. Where did you put the second SIM? It's outside the phone !?

Dual-Sim Card
Hi,
only a hint and some information for anyone who is intererested in using a dual-sim-adapter in his Galaxy I9000.
I am using the Hypercard V3 Adapter and it works very well. It workes with Eclair as well as with froyo. The adapter was first used in the SE Xperia X1 (I loved it).
The only little problem I have I descrided here http://forum.xda-developers.com/showthread.php?t=946266
The switch takes nearly 30 seconds until there is radio reception. It took a time to adjust both sim-cards the the adapter, but now it works since many month.
Any Questions? Please send me a message (preferred in german, ohterwise english).
Best regards.
Cycleman

I wish dual-sim support was embedded into android. Comeon guys you now have phone that can simultaniously take 4 sims.

ragin said:
I wish dual-sim support was embedded into android. Comeon guys you now have phone that can simultaniously take 4 sims.
Click to expand...
Click to collapse
there are already dual sim support in android, there are already two phones available, it sold in the asian market only.

Not that users actually requires dual sim capability, and many of those who uses it are generally company executives and can afford multiple phones~

does this really work ? any youtube footage ???and where you get the adapter ? any extra software required

snapper.fishes said:
Not that users actually requires dual sim capability, and many of those who uses it are generally company executives and can afford multiple phones~
Click to expand...
Click to collapse
I am a minor amployee and my company provided a simcard so that I can call them and tehy call me because its cheaper. I have to wear two phones what sucks. so a solution like that is amazing for me...

does anyone tried other cheap dual sim adapter with 3G/HSDPA?

Motocross-FrEaK said:
does anyone tried other cheap dual sim adapter with 3G/HSDPA?
Click to expand...
Click to collapse
Tried this http://tinyurl.com/5w6aoay and didn't work. I have an extended battery and case so there is plently of room to fit. Simply didn't work!

ok, i've found one which works with 3G/HSDPA:
http://www.amazon.de/Cironstar®-Dig...eocall/dp/B0042P2I18/ref=cm_cr_pr_product_top
and it fit to galaxy i9000, because it's a "cut" version.
check out my video at youtube:
http://www.youtube.com/watch?v=9rT5DTUwefw

Motocross-FrEaK said:
ok, i've found one which works with 3G/HSDPA:
http://www.amazon.de/Cironstar®-Dig...eocall/dp/B0042P2I18/ref=cm_cr_pr_product_top
and it fit to galaxy i9000, because it's a "cut" version.
check out my video at youtube:
http://www.youtube.com/watch?v=9rT5DTUwefw
Click to expand...
Click to collapse
Do you have a picture of the thing itself and how it looks installed?
And I wonder if both telephone numbers will be available at the same time, or do you need to switch them manually every time?

you have to switch between the sim cards manually, but you can set up a automatically switch all 10, 30min etc
with all dual sim adapter you CAN'T use both sim cards at the same time, because you only have got one antenna
there's a pic (not from me):
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it look like all other dual sim adapter with cutted sim cards..
http://www.pocketpc.ch/attachments/...6d1231932542-dual-sim-adapter-hd-dual-sim.jpg

Thanx for the fast reply.
It still could be usefull tough.

Sim card slot broken? *Pics* PLEASE HELP ?

First I apologize for starting a new thread for this, since I did create a new thread earlier today on receiving my phone, but right now I have a problem.
The phone I bought is apparently an M200 and was updated to Stock ICS (according to other members on this board). Well I got off work an hour ago, and went to the T-Mobile store to open a line, but before I did, I wanted to make sure the phone would work, so they inserted an active sim card and the phone just says no sim card installed, or something in those lines. We waited about 5 minutes hoping the phone would recognize the sim card, but it didn't. Then the T-Mobile rep took the sim card out and told me that my sim card slot looks funny.
Here is the pic of the sim card slot.
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The T-Mobile rep showed me a Galaxy S2 sim card slot and #2 and #3 had "prongs" but my phone doesn't.
When I tilt the phone to look "inside" the slot I do see the other two, but it looks like it's flat?
Can someone here please help me confirm that is something wrong with my sim card slot or is it software base?
Thank you!

I can only tell you what my i9020a shows, and that's all 3 prongs. I can't say for sure how the m200 is supposed to look, but I assume it would be the same.

If you see here:
http://www.ifixit.com/Teardown/Nexus-S-Teardown/4365/1
especially
http://guide-images.ifixit.net/igi/CR4G2jIDAfaNLnKv.large
The SIM card slot should have 3 pins on top. You might want to check whether Korean SIM cards are different, or you bought a faulty product...

I just opened mine up, the bastard thing about Samsung is the connectors of each different models have different number of pins, so you can't even switch them even if the slot seems to fit, your only chance is to solder a replacement if you know how.
Otherwise it will cost you $80 to replace it with Samsung USA out of warranty. Or buy a broken Nexus S.

Isn't this hardware guaranty (correct English??). Return it to Samsung, or to where you bought your phone!
Greetzz, Jojoost.
Sent from my Nexus S using XDA App

I just got off the phone with Samsung USA technical support. They said since my phone is an international model, they cannot support/repair it.
This sucks

Do you guys think a i9020A or i9020T sim card slot would be the same as my M200?

Most likely.

Samsung Galaxy S II (SHW-M250S)
I also have a similar - need to replace the sim card tray/slot.
Can someone advise on the best approach? Is there any good online store for this part?

gamayunuk said:
I also have a similar - need to replace the sim card tray/slot.
Can someone advise on the best approach? Is there any good online store for this part?
Click to expand...
Click to collapse
http://sparepart.dk/en/samsung-1710/samsung-google-nexus-s-gt-i9020-100245/spare-parts-100246/
I have a Tmo version and mine appears to be missing the same 3 pins. Wtf? I get the insert SIM message with a T-mo prepaid SIM.

I have M200 and it's the same slot you are talking about, may be its the software problem, cause when i had HTC WFS and i flashed new version of custom rom the problem was as same that no sim card so i'd change my rom and every things work fine..
I have 3 pins at upper side, 'll add some pictures when i get reach my home..
Root and try another Rom, there are official stock roms available in the development thread..

_hito_ said:
I have M200 and it's the same slot you are talking about, may be its the software problem, cause when i had HTC WFS and i flashed new version of custom rom the problem was as same that no sim card so i'd change my rom and every things work fine..
I have 3 pins at upper side, 'll add some pictures when i get reach my home..
Root and try another Rom, there are official stock roms available in the development thread..
Click to expand...
Click to collapse
Any luck snapping photos of your SIM slot? Similar to the OP, my I9020T lacks pins 1, 2 and 3. I rooted to stock ROM but it's still not working.

Pictures..
wildta said:
Any luck snapping photos of your SIM slot? Similar to the OP, my I9020T lacks pins 1, 2 and 3. I rooted to stock ROM but it's still not working.
Click to expand...
Click to collapse
Sorry my brother as i don't have any good quality camera, but i tried to capture some, and here it is..
I am sorry for being late friend
Did you try different sims?

whats your phone "lock" state when entering *#7465625#

when entering *#7465625# , mine states that all locks are "off", i have not unlocked it, bought it new, can anyone elase confirm this, even the word "Personalization" is misspelled
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I have found that most of the "codes" are unreliable at best when used on the Skyrocket. That is if they work at all.

scott14719 said:
I have found that most of the "codes" are unreliable at best when used on the Skyrocket. That is if they work at all.
Click to expand...
Click to collapse
i havent used any, i was checking the status of the locks, im going to wait for my son to come home later and use his virgin sim card to see if it is unlocked, i bought it new from rogers, my thinking is that with a legit sim installed it would show locks as "off"
edit: even with no sim card it shows locks as off, maybe i got an unlocked phone from rogers

vincom said:
when entering *#7465625# , mine states that all locks are "off", i have not unlocked it, bought it new, can anyone elase confirm this, even the word "Personalization" is misspelled
Click to expand...
Click to collapse
mine is exactly the same as your's.......roger's ics stock-rooted

dillfever said:
mine is exactly the same as your's.......roger's ics stock-rooted
Click to expand...
Click to collapse
in about 40min my son will b home and i will put his virgin mobile sim card in and see if it is really unlocked or just a bogus menu.
anyone else try it yet?

Mine also is exactly the same..bought brand new at an at&t store..everything is OFF

vincom said:
in about 40min my son will b home and i will put his virgin mobile sim card in and see if it is really unlocked or just a bogus menu.
anyone else try it yet?
Click to expand...
Click to collapse
just confirmed with a virgin sim, it is indeed locked even though menu says no.
in the notification drop down menu "invalid sim card, sim network locked"

vincom said:
just confirmed with a virgin sim, it is indeed locked even though menu says no.
in the notification drop down menu "invalid sim card, sim network locked"
Click to expand...
Click to collapse
so i bought an unlock code off ebay for just over $6, and it worked, but i had to flash back to stock first to be able to enter unlock code

vincom said:
so i bought an unlock code off ebay for just over $6, and it worked, but i had to flash back to stock first to be able to enter unlock code
Click to expand...
Click to collapse
link please for the code seller ad ?
and did it work fine ?

worked great, was on seans skyics, but the screen to enter unlock code would not come up w/virgin sim installed. so odin'd rogers stock ics, kept rogers sim card in, went throught setup of phone, restarted phone w/virgins sim and the unlock screen came up, entered the 8 numbers, took a few seconds and voila, it said network unlocked, or something like that, reinstalled skyics from backup, kept virgin sim card in, and still unlocked.
edit: conclusion, if on custom rom and the "enter the code screen" does not come up, you must return to stock to be able to get that screen to come up to enter the unlock code.
HOW TO ENTER UNLOCK CODE:
RETURN TO STOCK ICS, OR GB BUT ICS PREFERRED WITH TUTORIAL HERE [HOWTO] NEWB GUIDES TO: | RESTORE TO STOCK | USE ODIN | INSTALL CWM | ROOT | ics & gb
ONCE STOCK HAS BEEN INSTALLED AND CONFIRMED THAT IT BOOTS AND IS FUNCTIONAL, TURN PHONE OFF.
W/PHONE OFF INSERT NEW CARRIERS SIM CARD
RESTART PHONE, THE UNLOCK SCREEN SHOULD COME UP, ENTER CODE AND WAIT FOR CONFIRMATION.
ONCE CODE HAS BEEN EXCEPTED AND PHONE HAS BOOTED AND CONFIRMED WORKING ON NEW CARRIER YOU CAN PROCEED TO INSTALL CUSTOM ROMS.
NOTE: MAKE SURE RADIO IS USING/CONFIGURED TO USE THE FREQUENCY FOR THE NEW CARRIER
ITS A PERMANENT UNLOCK EVEN WHEN SWITCHING BETWEEN ROMS, STOCK OR CUSTOM
THERE IS NOWAY TO REMOVE CODE, NO FORMATTING PROCEDURES OF INSTALLING AND/OR USING ROMS, EITHER THROUGH ODIN OR RECOVERY(STOCK/CWM/TWRP), WILL REMOVE CODE
Click to expand...
Click to collapse
got it from this guy http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=320896669987, for a rogers locked phone, i got the code in 3-4hrs on a sat afternoon, i paid a little less because i had ebay dollars, hes selling it for US $7.05 , i didnt even need the unlock, but for that price wtf!

Just for rogers

mahanddeem said:
Just for rogers
Click to expand...
Click to collapse
ya, wow, one thing we can brag about.

hi all. i just got the galaxy s2 from rogers. the phone is showing me that everething is off. im truing to buy a code on line but already 2websites have replied me that they dont have the code for this imei. and that i need to buy a 30$ code from samsung. the phone is 100% from rogers and working fine with rogers sim.
some wone can help me?

Weird... That code doesn't work on my rogers phone!
Sent from my SGH-I727 using xda premium

Just an FYI.. I have unlocked (network unlocked) several phones from AT&T simply by calling customer service and requesting the "subsidy unlock code". I simply told them I was traveling overseas, and that I didn't want to pay for international service. I entered the codes given to me by AT&T (for free) using directions that I had found through Google, and bam! Instant carrier unlocked phone for free

KaoticEvil said:
Just an FYI.. I have unlocked (network unlocked) several phones from AT&T simply by calling customer service and requesting the "subsidy unlock code". I simply told them I was traveling overseas, and that I didn't want to pay for international service. I entered the codes given to me by AT&T (for free) using directions that I had found through Google, and bam! Instant carrier unlocked phone for free
Click to expand...
Click to collapse
Have u done that with a skyrocket? Its an att exclusive so don't they refuse to give out codes?
Sent from my SGH-I727 using Tapatalk 2

kchen96 said:
Have u done that with a skyrocket? Its an att exclusive so don't they refuse to give out codes?
Click to expand...
Click to collapse
If you've had your SR for 6 months and account is in good standing ATT will provide subsidy unlock code, press them to open a case to request the code from Samsung, you will receive it via email in about a week.

Yes I have had it for about 5 and a half months but by the time I would have been going overseas it would be 6 months, they gave it to me without a hassle. To keep this on topic, tried to input the code and it didn't work...I see you must have a stock tomorrow and I am on alimbean so I am really of no use, sorry
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

Mine shows lock off in all cases..
Sent from my SAMSUNG-SGH-I727 using xda premium

This is meaningless. It will show lock off and still be locked to the network.

Nano-SIM from iPhone 5 in Galaxy S III

Hi All,
I have a Nano SIM from my iPhone 5 and I was trying to switch from an iPhone 5 to a GS3. I have a Noosy nanoSim adapter to convert it into microSIM. When I insert the SIM, I can't get it to activate. Are there some APN settings I need to change or something? I Know that AT&T has the same problems:
http://forums.att.com/t5/Apple-Comm...m-in-a-Galaxy-S3-with-an-adaptor/td-p/3316083
Any help would be appreciated!

The iPhone sim doesn't work on android phone its not compatible... u can go to a Verizon store and get a free micro sim
Sent from my SCH-I535 using xda premium

I have the same question. The ICCID on a nano sim and a micro sim are the same length.
both go 89148000000123456789. So I don't think they're incompatible. We're missing something but I'm not sure what the prob is. You might (and I might) try cutting a micro sim down to work in the iphone and then should have no probs.
Hopefully someone will clarify this for both of us.
Edit: Customer service is telling me no.
Edit 2: for Clarity
Found this on a Cnet Article.
I verified this today with my Verizon 4g micro sim. I was able to cut it down to size and did not need to shave anything of of the width. It works perfectly!! We got our demo iPhone 5 in today and I tried right away!
http://asia.cnet.com/can-you-convert-a-micro-sim-into-a-nano-sim-62218746.htm
Posted by Djilla03 Sep 20, 2012 Reply
Click to expand...
Click to collapse
So the best way (so far it seems) is to get a micro and trim to nano.
I'm Gonna check out the iphone forums.

kylelipp said:
I have the same question. The ICCID on a nano sim and a micro sim are the same length.
both go 89148000000123456789. So I don't think they're incompatible. We're missing something but I'm not sure what the prob is. You might (and I might) try cutting a micro sim down to work in the iphone and then should have no probs.
Hopefully someone will clarify this for both of us.
Edit: Customer service is telling me no.
Found this on a Cnet Article.
I verified this today with my Verizon 4g micro sim. I was able to cut it down to size and did not need to shave anything of of the width. It works perfectly!! We got our demo iPhone 5 in today and I tried right away!
http://asia.cnet.com/can-you-convert-a-micro-sim-into-a-nano-sim-62218746.htm
Posted by Djilla03 Sep 20, 2012 Reply
So the best way (so far it seems) is to get a micro and trim to nano.
I'm Gonna check out the iphone forums.
Click to expand...
Click to collapse
So you were able to get a micro sim specified for Android, cut it down to nano, and be able to use it in a iPhone 5? Were you able to use that same nano, use a MicroSIM converter, and use it in the GS3? Both were able to be activated on the same SIM?

Sorry, No I have not tried this yet. I'll fix my post above. A user on a CNET article is who is confirming that cutting a micro sim down to a nano and they'll be interchangeable.
I don't have a sim cutter yet.
At worst you can just switch between them by using the MyVerizon Page. Each kind of sim card are re-usable So you can just leave your cards in the phones. They don't expire.

kylelipp said:
Sorry, No I have not tried this yet. I'll fix my post above. A user on a CNET article is who is confirming that cutting a micro sim down to a nano and they'll be interchangeable.
I don't have a sim cutter yet.
At worst you can just switch between them by using the MyVerizon Page. Each kind of sim card are re-usable So you can just leave your cards in the phones. They don't expire.
Click to expand...
Click to collapse
I used scissors. It worked. Now the problem is making it bigger again. And amazon comes to the rescue. Have a look at this.
http://www.amazon.com/Nano-Sim-Micr...sr=8-1&keywords=nano+sim+to+micro+sim+adapter
Its a buck fifty with free shipping...how much better can it get?
EDIT: This one is even cheaper!
http://www.amazon.com/iCoolkit-iPhone-Stander-Adapter-Holder/dp/B009ABEA7E/ref=pd_bxgy_pc_text_y
BTW: they are interchangable...i use this adapter all the time. I actually use a ATT sim in my gs3 and it works, so I cant say if the verizon nano sims are for sure, but I think they are if the ATT ones work.

boyomarga said:
The iPhone sim doesn't work on android phone its not compatible.
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Click to expand...
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Okay this is just plain wrong. It does work. Its just a different size. Scissors solve that problem.

Okay. Success.
Sorry I forgot about this for a couple of weeks.... but i have success to report. well atleast partial.
I cut down a Micro Sim to nano size and "activated" My nexus. Then put the cut-down micro in my iPhone and it was activated in a few mins.
So to get this to work. Go to a verizon store. "Activate" your S3 w/ a new sim.
Cut it down and itll work in the iphone. Data, calls, texts. All work.
I havent gotten my adapter yet to put it back into my Nexus. I'll report back when I have.

I'm using my iPhone 5's nano sim in my S3 right now. Just need an adapter to correct the size. Didn't have to call Verizon or anything. The joys of SIMs

Right we've seen on multiple threads about AT&T phones having no problems. But OP and I are trying to swap between the Verizon versions and he hadnt had any luck.
I got my adapter today. I put the cut down sim into my Nexus and got calls and text to work. The adapter was a little tight in the sim tray so I may need to file it just a little and it'll work .... I hope.

Forget everything I said.
The iPhone 5's nano sim is completely compatible.
I just reactivated my 5 w/ a nano sim and then put it in my Nexus. As it was turning on it called *22899 it's own. working fine now. Very Sweet.
I did have to file the sides of the Noosi adapter a little it wasn't sliding in easy.
I was re-reading the posts and saw that fuego3048 said "you don't have to call Verizon customer service." Missed that the first time. Sorry, credit to fuego3048.

Simultaneously using 2 SIM with SD Card in Samsung Galaxy S7 Edge

Here I will tell you how to install simultaneously 2 SIM & SD Card in Samsung Galaxy S7 Edge.
200 GB SD will also work by this method See here:
https://www.youtube.com/watch?v=-7EmOng_jno
See the video , which tells you how to remove the hybrid tray out of the phone and install modified sd card.
Images here
You will need 2 SIMs (nano SIM) and an SD Card (up to 200Gb).
Step 1. Take out the metal portion from SIM (need permission from operator in some country , do check that)
Step 2. Fix the SIM on SD card by Glue
Step 3. Install modified SD card in SIM tray along with the second SIM
Step 4. Done
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see youtube details here
https://www.youtube.com/watch?v=GpRaHpF3cNI
BCD Tech

Links will update soon
As I am new user outside links are disabled so you can search the method by:
Searching BCD tech on Youtube and navigate to recent uploads named
Simultaneously using 2 SIM with SD Card in Samsung Galaxy S7 Edge
Thanks
BCD Tech

im guessing this is only on the dual sim version, as i do not have the simcard manager on my regular edge?

shael said:
im guessing this is only on the dual sim version, as i do not have the simcard manager on my regular edge?
Click to expand...
Click to collapse
Only on the dual sim version.

I have s7 edge dual sim is it okay that i can use my two sim cards and sd card at the same time? is there will be no problem using them both at the same time?

mr j3m said:
I have s7 edge dual sim is it okay that i can use my two sim cards and sd card at the same time? is there will be no problem using them both at the same time?
Click to expand...
Click to collapse
If you get it right, then yes--you can use both sims and your SD card as well.
BUT, in an operation that requires you to cut your sim card apart and glue it to the back of your SD card, there are no guarantees.
I'm afraid that somebody is going to get their sim/sd card stuck in the slot and break something trying to get it back out.

mr j3m said:
I have s7 edge dual sim is it okay that i can use my two sim cards and sd card at the same time? is there will be no problem using them both at the same time?
Click to expand...
Click to collapse
I am using this combination from last 24 hours and no problem at all. Battery life is slightly altered, but all is fine....

CafeKampuchia said:
If you get it right, then yes--you can use both sims and your SD card as well.
BUT, in an operation that requires you to cut your sim card apart and glue it to the back of your SD card, there are no guarantees.
I'm afraid that somebody is going to get their sim/sd card stuck in the slot and break something trying to get it back out.
Click to expand...
Click to collapse
The probability of that thing is not zero. But the pins inside the SIM tray are curved in both side so, this will not create problem....

Great video doctor..!! Surely gonna try this tomorrow...
Only worry... will our fevi quick spoil my 200 gb sd card ??
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zabaknilesh said:
Great video doctor..!! Surely gonna try this tomorrow...
Only worry... will our fevi quick spoil my 200 gb sd card ??
Sent from my SM-G935F using Tapatalk
Click to expand...
Click to collapse
use rubber based adhesive... and hang it over a night

shael said:
im guessing this is only on the dual sim version, as i do not have the simcard manager on my regular edge?
Click to expand...
Click to collapse
Can anyone experienced test for single S7 please?
Reader hybrid should be the same, and when we recorded the firmware for the duo sim, it could work?

What a star you are sir!
This is exactly what xda is all about......
I didn't have any Acetone......so I experimented and found the very fast way to remove the plastic of old SIM card......use a kitchen lighter and gently hear the plastic side of the SIM card. It only needs a few seconds and then you can use a craft knife to separate the SIM from the plastic.
Job done and no need to visit A&E with missing finger tips [emoji6]
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My question was directed to the question of whether it will work on the classic S7 (not dual sim), and if so, what is required for the firmware....

Dont try it on single sim you might damage your phone, your phone's sim tray IS NOT the same as the dous model, the dous model has the 2 sims or 1 sim 1 sd card written and a space for the second sim is cut for it. Where in the classic single sim no cut on the second slot of sd car for a second sim
Dont attempt or ask someone too,, warranty will not cover you
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mijakhany said:
My question was directed to the question of whether it will work on the classic S7 (not dual sim), and if so, what is required for the firmware....
Click to expand...
Click to collapse
In my previous experiences phone manufacturers never give something for nothing so I would doubt that the single SIM model would have the required dual SIM contacts and only the SIM tray is different. But until someone doors a tear down of a single SIM model you won't know for sure......
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angusc said:
In my previous experiences phone manufacturers never give something for nothing so I would doubt that the single SIM model would have the required dual SIM contacts and only the SIM tray is different. But until someone doors a tear down of a single SIM model you won't know for sure......
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Click to expand...
Click to collapse
I hope someone could try...

Designation SM-G930FD Duos (Dual-SIM) Exynos 8890
Part reader service number is 3709-001892 sim
http://www.fonejoy.com/samsung/gala...-sim-card-memory-card-reader-3709-001892.html

angusc said:
In my previous experiences phone manufacturers never give something for nothing so I would doubt that the single SIM model would have the required dual SIM contacts and only the SIM tray is different. But until someone doors a tear down of a single SIM model you won't know for sure......
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Click to expand...
Click to collapse
mijakhany said:
Designation SM-G930FD Duos (Dual-SIM) Exynos 8890
Part reader service number is 3709-001892 sim
http://www.fonejoy.com/samsung/gala...-sim-card-memory-card-reader-3709-001892.html
Click to expand...
Click to collapse
What does it means?

Hi,
just like to ask if there is any way not to glue the sim module to the microsd card permanently? reason is if ever i decide to change microsd card or change my second sim to other network, i can instantly remove and change. Or if ever I want to use again the sim/microsd card to other phone, i can just remove the sim and use it normally.
Please advise. Thanks!

jhannbernas said:
Hi,
just like to ask if there is any way not to glue the sim module to the microsd card permanently? reason is if ever i decide to change microsd card or change my second sim to other network, i can instantly remove and change. Or if ever I want to use again the sim/microsd card to other phone, i can just remove the sim and use it normally.
Please advise. Thanks!
Click to expand...
Click to collapse
I'm just going to order a new SIM tray and keep for spare. When re inserting the modified tray and dual SIMs it is a bit tight fit, so if the modified SIM is not stuck firmly to the memory card then I don't think is will go in and still be in the same place to make pin contacts. I also cut up my primary SIM and glued it to the MC as it is the one that fits furthest inside the phone and I change my second SIM regularly when I travel. But you can select the SIM that is used as LTE / 3G and the other just reverts back to 2G for choice only use.
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---------- Post added at 02:16 PM ---------- Previous post was at 02:13 PM ----------
michelerossi said:
I hope someone could try...
Click to expand...
Click to collapse
Yes you can. Go buy a dual SIM card tray and try it for yourself.
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