UART Inquiry - Sprint Note 7 Questions & Answers

Considering this phone is being totally deactivated as well as blacklisted on every carrier I was curious if anyone here could tell me if there is a way to bypass that with a UART connection. I see there are services on eBay but they seem sketchy could anyone speak to authenticity?
Does anyone know what they are doing? Is it just CERT writing from another device?
With the MSL and 16 Digit password it is possible to change the IMEIs on the 2 fields that do not matter but the one that is actually associated with the phone will not stick. It is usually simple to change these values on CDMA sprint phones but this one won't seem to budge.

Sprint is not blacklisting anyone. I already confirmed with them. So in theory, if we block all Samsung/Sprint updates (with Package Disabler Pro or Titanium BackUp,) we should be able to continue using the phone. Unless Samsung has some kind of back door to force an update despite being disabled.

Ariel_PR said:
Sprint is not blacklisting anyone. I already confirmed with them. So in theory, if we block all Samsung/Sprint updates (with Package Disabler Pro or Titanium BackUp,) we should be able to continue using the phone. Unless Samsung has some kind of back door to force an update despite being disabled.
Click to expand...
Click to collapse
I haven't been able to activate on sprint prepaid because of the issue with the imei.

TheZander said:
I haven't been able to activate on sprint prepaid because of the issue with the imei.
Click to expand...
Click to collapse
Maybe they won't activate Note 7's that are currently inactive. But they won't blacklist any that are currently active. So you might be out of luck with yours, unless you do the UART stuff (I have no idea what that is.)

Ariel_PR said:
Maybe they won't activate Note 7's that are currently inactive. But they won't blacklist any that are currently active. So you might be out of luck with yours, unless you do the UART stuff (I have no idea what that is.)
Click to expand...
Click to collapse
I don't really either, but the ebay ad said something about needing a uart cable so I looked a little bit into it. I have a UART box, I have multiple microUSB uart cables no uSB-C but I have that converter thing. I don't know how to dump the data or edit it.

Coming from someone who unlock phones on my spare time.
You need to replace the imei with a new cert file only way to do it is through UART box and cable.
Also then you need to match the esn with a CDMA program or else it wont pick up a signal.

Related

[Q] ESN/MEID

hi, I got a bad esn tp2 from ebay. has anybody success in scan for the ESN or MEID in the sprint tp2 with CDMA workshop? I used memory scan and it only return 1 section of readable memory, and i scan that section but nothing found. please help. thankyou
click tools at the very top left and then click security calculator. Enter one of the numbers and it should give you at least one of the other numbers. When I entered the meid Hex it gave me all of them. Look on the barcode on the phone under the battery. You can also report it to ebay and file a complaint with paypal, but good luck with that, lots of horror stories on the net.
no, thats not what i need, i need scan for the esn/meid in the memory so i can change it.
satuday said:
no, thats not what i need, i need scan for the esn/meid in the memory so i can change it.
Click to expand...
Click to collapse
ESN changing is not something you do lightly. First of all you have to at the very least -And I am not even sure this will work to begin with- Change to an ESN from a completely brand new never activated phone to be able to use it on another network. The reason you have to do this is because the ESN's are uploaded into a database and a lot of times there is no other way to get one added to certain networks like sprint (but you can with some networks will add an esn and "flash" to their service like cricket or metropcs) so the reason you have to use a COMPLETELY BRAND NEW or never activated phone is because all modems/phones transmit signals called RF or radio frequencies that have a kind of electronic fingerprint that the network can detect and if they detect that you are using an "electronic fingerprint" from another phone then they will get your ass! What they will do to you I have no idea but I certainly would not want to find out and I would be sure to cover your ass really well dude! Also, is this the paid version you are using? Because it won't work with the free version and all many/most of those supposed "free versions" or "cracked versions" are actually backdoor trojans that turn your computer into a zombie... so yea. wouldn't try it if I were you unless you wanna do a hell of a lot more reading up on it first so you can cover all your bases.
But otherwise it should not be considered illegal in certain regards but is illegal in other regards. Such as: you cannot use two phones on the same ESN. What you can do is what I said however and that is perfectly legal as long as you only use one of the phones: buy a phone for the ESN number then use the *Never activated* esn on the phone to be transferred to the phone you want to use. Like I said though, this is not by any means an easy thing to do.

T-Mobile Digits

Supposedly their one number solution works with any carrier.
https://explore.t-mobile.com/digits-landing
Not sure how it works with any carrier when the sign up asks specifically for your Tmobile phone number? Lol I did however read about the beta sign up page leaking people's accounts by a glitch in the system. https://www.xda-developers.com/t-mobile_digits_security/
highaltitude said:
Not sure how it works with any carrier when the sign up asks specifically for your Tmobile phone number? Lol I did however read about the beta sign up page leaking people's accounts by a glitch in the system. https://www.xda-developers.com/t-mobile_digits_security/
Click to expand...
Click to collapse
I went to the site and started to opt in for the beta. It presented me a 10 digit number that was not one of my several T-Mobile lines. I went no further.
About 10 minutes later I went back to the site. They have changed the sign up process. You now just sign up (no data exchange) and they will get back to you if you are selected.
Hope it works as I have 2 smartwatches and a phone line on T-Mobile, plus I have a work phone on Verizon. This could make it easier for me to use one number and not have to worry about setting up call forwarding on multiple devices.
highaltitude said:
Not sure how it works with any carrier when the sign up asks specifically for your Tmobile phone number? Lol I did however read about the beta sign up page leaking people's accounts by a glitch in the system. https://www.xda-developers.com/t-mobile_digits_security/
Click to expand...
Click to collapse
According to Engadget, the app will work with the big 4 carriers. They're not sure about specifics yet.
Hmm well that might be cool then!
Just signed up on mine. My Pixel XL and Gear S3 now use/share the same number
Sent from my Pixel XL using Tapatalk
I'm not certain that this is the cause, however, since activating Digits, my S3 doesn't seem to want to connect to the mobile device through the cellular network any more. I used to get all the notifications and now -- nothing. Anyone else experiencing this?
I can't seem to activate the "Remote connection" on the Gear App, so I'm not convinced that the problem is with Digits.
Any thoughts?
Dan
SFVDan said:
I'm not certain that this is the cause, however, since activating Digits, my S3 doesn't seem to want to connect to the mobile device through the cellular network any more. I used to get all the notifications and now -- nothing. Anyone else experiencing this?
I can't seem to activate the "Remote connection" on the Gear App, so I'm not convinced that the problem is with Digits.
Any thoughts?
Dan
Click to expand...
Click to collapse
Quick update: Much as I hated to do it, a device reset on the S3 and a reinstall of the Gear app on the phone solved it. My guess is that the phone and the S3 device exchanged pertinent info from the esim card that changed when the phone number changed upon enrollment in Digits. Redoing the whole thing, I presume, forced this new information into the equation and solved it toute suite.
If anyone has any additional insight, I'm all ears, but I'm good to go now.
Dan

Galaxy Note 20 Ultra Live Demo Unit -software update?

Hey guys, I've bought a Note 20 ultra Live Demo Unit to use it with WiFi. I am not sure if there is anything that can be done to get it to accept a sim card or an esim? I've read on the internet that it lacks the hardware for that (?)
Also, is there a way to get it to be updated to the latest Android software (especially the security patches). The current software is dated August 2020.
Thanks for reading the post and for any help.
Can't you turn off demo mode in developers mode? I'm curious myself does it actually have a sim slot etc? I know they don't usually have imei numbers but I'm wondering if one could be assigned.
njdan30 said:
Can't you turn off demo mode in developers mode? I'm curious myself does it actually have a sim slot etc? I know they don't usually have imei numbers but I'm wondering if one could be assigned.
Click to expand...
Click to collapse
Demo mode is turned off.
It has a sim slot.
IMEIs are zeros for the 2 sims
manafski said:
Demo mode is turned off.
It has a sim slot.
IMEIs are zeros for the 2 sims
Click to expand...
Click to collapse
That's what I'm curious of if it could be assigned or "repaired" etc. I know here some have a hard time with posting about imei repair etc so don't wanna get into that but I myself done some repairs for myself. Anyways i hope you can figure a use for it that suits you. Idk if you can just download and flash updates or not with it. Never actually had one myself.
njdan30 said:
That's what I'm curious of if it could be assigned or "repaired" etc. I know here some have a hard time with posting about imei repair etc so don't wanna get into that but I myself done some repairs for myself. Anyways i hope you can figure a use for it that suits you. Idk if you can just download and flash updates or not with it. Never actually had one myself.
Click to expand...
Click to collapse
Yes, you can assing new IMEI numbers to the mainboard and use features like calling, etc. However, it requires root.
Godecki said:
Yes, you can assing new IMEI numbers to the mainboard and use features like calling, etc. However, it requires root.
Click to expand...
Click to collapse
Thank you, like I said was just curious if it were actually missing the physical radios or just left blank programming wise
@hainguyenthao can help you

Unlocked or not?

I got a Metro by T-Mobile phone unlocked on eBay and while the phone no longer rejects MVNO sims, it won't connect to any network either. It still connects when I put the Metro sim back in but it won't connect with sims from Lyca, Tello or Hello Mobile, all T-Mobile MVNOs. The phone is a TCL 30 XE 5G (T767W) and I bought two of them new and they both have the same problem. I'm new to the T-Mobile network and I don't know if I'm missing something. I've never had this kind of trouble on Verizon or AT&T. Has anyone else run into a problem like this? I appreciate any help anyone can offer.
Thanks!
Look inside here:
How to Check If Android Phone is Unlocked or Locked
Before buying a new Android Phone, it is best to check if Android Phone is Unlocked or Locked. Here are 2 ways to check the Simlock status of your Android phone.
www.unlockboot.com
xXx yYy said:
Look inside here:
How to Check If Android Phone is Unlocked or Locked
Before buying a new Android Phone, it is best to check if Android Phone is Unlocked or Locked. Here are 2 ways to check the Simlock status of your Android phone.
www.unlockboot.com
Click to expand...
Click to collapse
According to that site my phone is unlocked but it still won't connect to any network unless the original Metro sim is installed.
WhatsWrongWithThisPhone said:
According to that site my phone is unlocked but it still won't connect to any network unless the original Metro sim is installed.
Click to expand...
Click to collapse
Maybe you need to enter service menu and change your radio settings or maybe you need to flash a different modem for your specific model number.
I know you said you bought them new but can you confirm that their IMEI is intact?
Droidriven said:
Maybe you need to enter service menu and change your radio settings or maybe you need to flash a different modem for your specific model number.
I know you said you bought them new but can you confirm that their IMEI is intact?
Click to expand...
Click to collapse
Thank you for your reply! Both phones were shipped to me from Metro by T-Mobile. The phones were able to connect with an MVNO sim when I set the radio to 2G only mode but that option disappeared when the phones updated to Android 12 and now they can't connect at all. Even before the update, the phones would frequently disconnect and I had to set them back to 2G only mode to get service back so there was always something wrong. I'm pretty good with computers but I've never flashed a phone before and I've been suspecting that I would have to do that with these phones. I'll be happy to check their IMEI numbers if you could let me know what I'm looking for. I'd also like to learn more about flashing a new modem as you mentioned above that sounds like it might address the problem. And if you wouldn't mind letting me know where I could find the service menu?
Thanks in advance!!
WhatsWrongWithThisPhone said:
Thank you for your reply! Both phones were shipped to me from Metro by T-Mobile. The phones were able to connect with an MVNO sim when I set the radio to 2G only mode but that option disappeared when the phones updated to Android 12 and now they can't connect at all. Even before the update, the phones would frequently disconnect and I had to set them back to 2G only mode to get service back so there was always something wrong. I'm pretty good with computers but I've never flashed a phone before and I've been suspecting that I would have to do that with these phones. I'll be happy to check their IMEI numbers if you could let me know what I'm looking for. I'd also like to learn more about flashing a new modem as you mentioned above that sounds like it might address the problem. And if you wouldn't mind letting me know where I could find the service menu?
Thanks in advance!!
Click to expand...
Click to collapse
After they updated, have you tried booting into recovery and wiping the cache partition(not factory reset)? Sometimes, after updates, wiping cache is necessary to remove conflicts between previously existing data and the new update.
If you are getting a connection of any kind then your IMEI is fine.
Flashing a modem is sometimes necessary but it can have risks if you flash the wrong thing.
I'm not familiar with TCL devices or how they are flashed. Typically, to flash a different modem requires downloading a firmware that has the modem that you want/need then extracting the modem from the firmware then flash the extracted modem onto the device.
Methods to access service/radio menu different from device to device, I don't know how it is done on TCL devices. Most of the time it is done by using your dialer and dialing a specific code, if there is a dialer code for your device, you should be able to find it with a Google search for:
"TCL 30 XE 5G dialer menu code"
Or
"TCL 30 XE 5G service menu"
Droidriven said:
After they updated, have you tried booting into recovery and wiping the cache partition(not factory reset)? Sometimes, after updates, wiping cache is necessary to remove conflicts between previously existing data and the new update.
If you are getting a connection of any kind then your IMEI is fine.
Flashing a modem is sometimes necessary but it can have risks if you flash the wrong thing.
I'm not familiar with TCL devices or how they are flashed. Typically, to flash a different modem requires downloading a firmware that has the modem that you want/need then extracting the modem from the firmware then flash the extracted modem onto the device.
Methods to access service/radio menu different from device to device, I don't know how it is done on TCL devices. Most of the time it is done by using your dialer and dialing a specific code, if there is a dialer code for your device, you should be able to find it with a Google search for:
"TCL 30 XE 5G dialer menu code"
Or
"TCL 30 XE 5G service menu"
Click to expand...
Click to collapse
I was able to find my phone's service mode or engineering mode (hope they're the same thing) and get service back by setting the phone to 2G only mode again but that doesn't solve the problem of it losing service when LTE or 5G are turned on. Are there any other settings I could try changing?
WhatsWrongWithThisPhone said:
I was able to find my phone's service mode or engineering mode (hope they're the same thing) and get service back by setting the phone to 2G only mode again but that doesn't solve the problem of it losing service when LTE or 5G are turned on. Are there any other settings I could try changing?
Click to expand...
Click to collapse
Can you use the service menu to find out which bands/frequencies and network type the current modem/radio is using?
Can you find out which bands/frequencies and network type that your carrier network is using?
Compare them to see if they are compatible.
Or, try calling customer support for your carrier, there may be something they need to do in their system from their end to get your device to connect.
Droidriven said:
Can you use the service menu to find out which bands/frequencies and network type the current modem/radio is using?
Can you find out which bands/frequencies and network type that your carrier network is using?
Compare them to see if they are compatible.
Or, try calling customer support for your carrier, there may be something they need to do in their system from their end to get your device to connect.
Click to expand...
Click to collapse
What do you mean by network type?
There are a lot of options to choose from, several of them list bands. Is there a specific menu I should look for?
The carrier I have the phone on is Tello which is a T-Mobile MVNO. I've also tried Lyca and Hello Mobile both are also Tmo MVNOs and all three had the same problem. The phones are from Metro by T-Mobile so everything should be compatible. Tello customer service has tried to help but they can't figure it out.
WhatsWrongWithThisPhone said:
What do you mean by network type?
There are a lot of options to choose from, several of them list bands. Is there a specific menu I should look for?
The carrier I have the phone on is Tello which is a T-Mobile MVNO. I've also tried Lyca and Hello Mobile both are also Tmo MVNOs and all three had the same problem. The phones are from Metro by T-Mobile so everything should be compatible. Tello customer service has tried to help but they can't figure it out.
Click to expand...
Click to collapse
But, are the bands that are presently available on the device within the range of bands that your carrier uses? Do the network and the device use the same bands? If so, you shouldn't need to flash a different modem, if not, you may need a different modem.
Did you boot into recovery and wipe the cache partition to remove any potential conflicts caused by updating to android 12?
Are you certain that the SIM(s) you are trying to use is/are valid and active? If they have been previously deactivated, they won't work
Don't skip through my posts and only answer part of my questions. Let's cover the bases without skipping an answer to a question. Otherwise, it could lead to a wild goose chase that could have been avoided by answering everything I ask.
Droidriven said:
But, are the bands that are presently available on the device within the range of bands that your carrier uses? Do the network and the device use the same bands? If so, you shouldn't need to flash a different modem, if not, you may need a different modem.
Did you boot into recovery and wipe the cache partition to remove any potential conflicts caused by updating to android 12?
Are you certain that the SIM(s) you are trying to use is/are valid and active? If they have been previously deactivated, they won't work
Don't skip through my posts and only answer part of my questions. Let's cover the bases without skipping an answer to a question. Otherwise, it could lead to a wild goose chase that could have been avoided by answering everything I ask.
Click to expand...
Click to collapse
Sorry about the confusion. I did wipe the cache and in the past I've done a full factory reset from recovery mode it didn't help. And this problem already existed before the update to Android 12. It started the moment I changed sims. The phones only ever worked right with the original Metro sim and still do. That's why I wasn't sure if they were unlocked right but they don't reject other sims either.
The sims are active and have never been deactivated and now that I can force the phones back into 2G mode again, I can make and receive calls and use 2G data.
As for the bands I'm finding in the service menu, this is where it gets weird. They're all selected, there must be over a hundred bands turned on including bands I know this phone doesn't support.
I have confirmed the phone supports all the same bands that Tello uses. Tello uses the same bands as T-Mobile.
WhatsWrongWithThisPhone said:
Sorry about the confusion. I did wipe the cache and in the past I've done a full factory reset from recovery mode it didn't help. And this problem already existed before the update to Android 12. It started the moment I changed sims. The phones only ever worked right with the original Metro sim and still do. That's why I wasn't sure if they were unlocked right but they don't reject other sims either.
The sims are active and have never been deactivated and now that I can force the phones back into 2G mode again, I can make and receive calls and use 2G data.
As for the bands I'm finding in the service menu, this is where it gets weird. They're all selected, there must be over a hundred bands turned on including bands I know this phone doesn't support.
I have confirmed the phone supports all the same bands that Tello uses. Tello uses the same bands as T-Mobile.
Click to expand...
Click to collapse
Ok, thanks for confirming.
It is weird, everything seems to be in place. Have you made sure your APNs(Access Point Names) are set correctly for the network?
I can't be certain that you have all of your network and radio settings set correctly because I have no idea what settings you have, what the options are or if there are any tucked away somewhere that isn't obvious.
If everything is right on your end, it may be something on their end that they need to get right.
Droidriven said:
Ok, thanks for confirming.
It is weird, everything seems to be in place. Have you made sure your APNs(Access Point Names) are set correctly for the network?
I can't be certain that you have all of your network and radio settings set correctly because I have no idea what settings you have, what the options are or if there are any tucked away somewhere that isn't obvious.
If everything is right on your end, it may be something on their end that they need to get right.
Click to expand...
Click to collapse
Yeah, the APN was the first thing I checked and Tello confirmed it too.
I can send you screenshots of the service menus if that would help.
Tello is now saying the phone might not be "fully unlocked" I don't know what that means. Is there more than one way to lock a phone? Did T-Mobile come up with another way of locking their phones? A screen in the settings menu does warn the phone is still locked and it isn't yet eligible to be unlocked but it accepts the sim and connects to 2G at least. Could Tello be on to something here?
WhatsWrongWithThisPhone said:
Yeah, the APN was the first thing I checked and Tello confirmed it too.
I can send you screenshots of the service menus if that would help.
Tello is now saying the phone might not be "fully unlocked" I don't know what that means. Is there more than one way to lock a phone? Did T-Mobile come up with another way of locking their phones? A screen in the settings menu does warn the phone is still locked and it isn't yet eligible to be unlocked but it accepts the sim and connects to 2G at least. Could Tello be on to something here?
Click to expand...
Click to collapse
There are couple of different kinds of "unlocked"
There is SIM/carrier unlock and there is bootloader unlock. They two completely different things and have nothing to do with each other.
Have you tried going through the carrier unlock process yourself to confirm it has been done correctly?
Droidriven said:
Have you tried going through the carrier unlock process yourself to confirm it has been done correctly?
Click to expand...
Click to collapse
I don't know how to do that.
WhatsWrongWithThisPhone said:
I don't know how to do that.
Click to expand...
Click to collapse
Generally, there is a website that you go to to get an unlock code.
Google search:
"TCL 30 XE 5G (T767W) SIM unlock"
Droidriven said:
Generally, there is a website that you go to to get an unlock code.
Google search:
"TCL 30 XE 5G (T767W) SIM unlock"
Click to expand...
Click to collapse
My understanding is that Metro phones can't be unlocked with a code. Instead, they're unlocked by a preinstalled carrier app when the phone becomes eligible for an unlock, which my phone isn't. In my case, I bought an unlocking service from eBay which had me hook up my phone to my PC via USB for the unlock. Is there another way to check?
WhatsWrongWithThisPhone said:
My understanding is that Metro phones can't be unlocked with a code. Instead, they're unlocked by a preinstalled carrier app when the phone becomes eligible for an unlock, which my phone isn't. In my case, I bought an unlocking service from eBay which had me hook up my phone to my PC via USB for the unlock. Is there another way to check?
Click to expand...
Click to collapse
You got scammed, whether they did it on purpose or not is another question. They probably didn't rob you on purpose, it is just a matter of there never being any kind of guarantee that a 3rd party unlocking service works on every device. You took that chance when you chose to go that route.
If there is an app that is supposed to be used, why is your device not eligible to unlock via the app? You will have to use the official unlock method if/when it is eligible, hopefully the 3rd party unlock service hasn't done anything that conflicts with the official method.
I suggest that, in the future, don't make gambles or look for shortcuts when buying devices without being 100% certain that you are buying from a reputable source that guarantees their products and services. It is best to buy directly from the carrier/manufacturer or from Swappa. I wouldn't buy from eBay unless I could confirm that there was a legitimately proven unlock method for the specific model number that I'm considering purchasing before I actually purchase the device.
If you can return the device and get your money back, I suggest you do it or report it to eBay to see if they will protect your purchase since what you got is not what you agreed to purchase.
Droidriven said:
You got scammed, whether they did it on purpose or not is another question. They probably didn't rob you on purpose, it is just a matter of there never being any kind of guarantee that a 3rd party unlocking service works on every device. You took that chance when you chose to go that route.
If there is an app that is supposed to be used, why is your device not eligible to unlock via the app? You will have to use the official unlock method if/when it is eligible, hopefully the 3rd party unlock service hasn't done anything that conflicts with the official method.
I suggest that, in the future, don't make gambles or look for shortcuts when buying devices without being 100% certain that you are buying from a reputable source that guarantees their products and services. It is best to buy directly from the carrier/manufacturer or from Swappa. I wouldn't buy from eBay unless I could confirm that there was a legitimately proven unlock method for the specific model number that I'm considering purchasing before I actually purchase the device.
If you can return the device and get your money back, I suggest you do it or report it to eBay to see if they will protect your purchase since what you got is not what you agreed to purchase.
Click to expand...
Click to collapse
I got the phones new from Metro not eBay. The only thing I got from eBay was the unlocking service which cost me $8. And I didn't pay anything for the phones either as they were free with the purchase of one month of Metro service. So there's really no point in returning the phones and I'm not gonna bother opening a case with eBay over $8.
Metro won't unlock the phones until I've paid for six months of their service.
A quick search on eBay comes up with multiple sellers offering unlocks for my specific phone model locked to Metro. I've been thinking about just trying to get the phones unlocked again by another seller but everything and everyone seems to be telling me the phones are already unlocked so I don't know what I should try next. Is there a way to check if the phones are really unlocked?
WhatsWrongWithThisPhone said:
I got the phones new from Metro not eBay. The only thing I got from eBay was the unlocking service which cost me $8. And I didn't pay anything for the phones either as they were free with the purchase of one month of Metro service. So there's really no point in returning the phones and I'm not gonna bother opening a case with eBay over $8.
Metro won't unlock the phones until I've paid for six months of their service.
A quick search on eBay comes up with multiple sellers offering unlocks for my specific phone model locked to Metro. I've been thinking about just trying to get the phones unlocked again by another seller but everything and everyone seems to be telling me the phones are already unlocked so I don't know what I should try next. Is there a way to check if the phones are really unlocked?
Click to expand...
Click to collapse
You've already used methods to check if it is unlocked. Obviously, the service you paid for didn't work, you can't get your money back for that, those services don't come with any guarantee. As I said, you can take another chance and try another 3rd party service that also is not guaranteed or you can wait and do it the official way. I'm betting the unlock service is a waste of time and money and you'll have to wait and do it the right way. That is the cost of blindly taking a shortcut.

Question Question regarding eSIM

Hello guys. I'm awaiting my eSIM code from my phone provider shortly and I'd like to ask a question (since I'm new to modding eSIM phones) if eSIM is saved in a designated read-only chip.
Example: I'm currently in an unsupported for Google country (where they neither sell Pixels nor support 5G, only VoLTE/WiFi) and would like to flash Calyx into the phone (and also patch ModemFix to unlock 5G capabilities in my country) at some point; Will I lose my eSIM profile? It will cost to retain my number back (10 euros for a new profile). Thank you for your answers!
RemoveKebab said:
Will I lose my eSIM profile?
Click to expand...
Click to collapse
What do you mean by that? Even if wiping your device removes the eSIM number (which it should), can't you just re-enter the number again? These aren't tied to devices, you should be able to use them in as many devices as you want (not simultaneously, of course).
Lada333 said:
What do you mean by that? Even if wiping your device removes the eSIM number (which it should), can't you just re-enter the number again? These aren't tied to devices, you should be able to use them in as many devices as you want (not simultaneously, of course).
Click to expand...
Click to collapse
Pretty sure that it's one time code; Once you download it, it's gone. That's what I know.
Another issue is that I can't physically use my sim because it doesn't work anymore, so my option is to go with an esim or a physical card. And I already have physical card in place...
RemoveKebab said:
Pretty sure that it's one time code; Once you download it, it's gone. That's what I know.
Another issue is that I can't physically use my sim because it doesn't work anymore, so my option is to go with an esim or a physical card. And I already have physical card in place...
Click to expand...
Click to collapse
Yup, you seem to be right. Not sure where I got this information from that an eSIM code can be used as many times as you want.
If you know you'll be tinkering with your device a fair bit, I'd recommend you try to use a physical SIM card. Even if there is a way to carry your once registered eSIM through ROMs, should you brick your device at some point or apply an upgrade that wipes your eSIM, you'll be SOL.
That being said, I've not carried an eSIM registration through multiple ROMs, so I'm none the wiser.
Thank you for correcting me on the reusability of eSIM codes though!
Lada333 said:
Yup, you seem to be right. Not sure where I got this information from that an eSIM code can be used as many times as you want.
If you know you'll be tinkering with your device a fair bit, I'd recommend you try to use a physical SIM card. Even if there is a way to carry your once registered eSIM through ROMs, should you brick your device at some point or apply an upgrade that wipes your eSIM, you'll be SOL.
That being said, I've not carried an eSIM registration through multiple ROMs, so I'm none the wiser.
Thank you for correcting me on the reusability of eSIM codes though!
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No problem. That being said, I can order a physical card so I can also manually enable 5G capabilities (because in order to get the 5G patch in place, I have to use a spare 5G certified device by my provider to be able to access 5G speeds, I happen to have spare phones).
And in the future, I'll be switching to eSIM because yeah; idk if it will even stay on the phone after completely wiping it. Initially I thought it's saved in some chip but whoever knows please let me know.

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