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Hi, I have a question.
I have my AT&T phone converted to developer version with 6.12.1540.4 installed.
Everything is good, but I've noticed that WWE update 6.12.401.4_R came with R letter. After some googling I've figured out that R means Rebuild in this case.
So, technically WWE version would work better? Should I convert my phone back to WWE?
Also, in general, what would you suggest to use in US with often travels to Ukraine?
irshansk said:
Hi, I have a question.
I have my AT&T phone converted to developer version with 6.12.1540.4 installed.
Everything is good, but I've noticed that WWE update 6.12.401.4_R came with R letter. After some googling I've figured out that R means Rebuild in this case.
So, technically WWE version would work better? Should I convert my phone back to WWE?
Also, in general, what would you suggest to use in US with often travels to Ukraine?
Click to expand...
Click to collapse
I want to know this as well... Is there any software updates between the WWE and dev edition.
If there isn't then I don't see the point to update but need a concrete answer :/.
I am aware that between .401.4 and _R the only difference was the boot image.
Rebuild or newer, doesn't always mean better.
Both having the same build numbers 6.12 means they are very similar. So I would say no need to change.
From what I understand, 6.20.401 is coming (with some significant updates), not sure if a 1540 build (DevEd) will be coming or not. But that might be more of a reason to change.
redpoint73 said:
Rebuild or newer, doesn't always mean better.
Both having the same build numbers 6.12 means they are very similar. So I would say no need to change.
From what I understand, 6.20.401 is coming (with some significant updates), not sure if a 1540 build (DevEd) will be coming or not. But that might be more of a reason to change.
Click to expand...
Click to collapse
6.20.401? Where I can read about this? Significant updates? 6.0.1?
So, what you would suggest as better option for US territory? WWE or DEV? Also what about Ukraine?
Thanks!
irshansk said:
6.20.401? Where I can read about this? Significant updates? 6.0.1?
So, what you would suggest as better option for US territory? WWE or DEV? Also what about Ukraine?
Click to expand...
Click to collapse
Different emoji, and a security patch.
Actually, finding the post, its 6.20.709 for CID HTC__621:
http://forum.xda-developers.com/showpost.php?p=65028941&postcount=3
But if that version is getting updated, I would guess WWE will, as well.
irshansk said:
So, what you would suggest as better option for US territory? WWE or DEV? Also what about Ukraine?
Click to expand...
Click to collapse
The only real difference would be the network band support. So what version is best for US, depends on which carrier you are using (or intend to use); as there are 4 major (and numerous small regional) carriers in the US, which all use slightly different bands for 3G, 4G.
As to what version is best for Ukraine, you will need to find what band your intended carrier uses for 3G and 4G; and what version's radio supports those bands.
I'm using only lineageOS.
Is there a benefit When I use a newer firmware?
And if, what is the benefit and where to find the eur.-Version?
sejmand said:
I'm using only lineageOS.
Is there a benefit When I use a newer firmware?
And if, what is the benefit and where to find the eur.-Version?
Click to expand...
Click to collapse
The H815 is the Euro version. Versions of the G4 sold in many other markets have different model numbers.
Most of the H815s I know were sold carrier-unlocked and were often bought at stores without being attached to specific carriers or plans.
Hey guys
I bought a g7 play xt1952-1 phone from tecobuy (it all came packaged like a brand new phone)
The firmware is showing version ppy29. 105-57
The software channel is showing reteu, hardware version pvbt (is that hardware version correct?)
When I run software update check it shows its up to date with march update..however when I check some of the firmware sites they list newer firmware.
Can anyone confirm what the latest firmware is?or how do I check which reteu region is my firmware ? (like which reteu country)
Or can I download the other reteu firmware and flash it without unlocking the boot loader??
ive discovered my cid when running the fastboot command is cid 32
all the other firmware available...is usually cid50..
anyone know what region cid32 is supposed to be? this phone is supposed to be international/eu?
also when i ran the lenovo recovery software (lenovo smart assist)for the phone...it downloaded the CID50 firmware and i tried or did install that one..however when i still check using fastboot it still showing cid32..
and whats the difference between cid32 and cid50?
could cid32 be the demo display model?
redavenger said:
also when i ran the lenovo recovery software (lenovo smart assist)for the phone...it downloaded the CID50 firmware and i tried or did install that one..however when i still check using fastboot it still showing cid32..
and whats the difference between cid32 and cid50?
could cid32 be the demo display model?
Click to expand...
Click to collapse
It appears that the latest firmware build for your variant of the xt1952-1, RETEU, is PPY29.105-134 (cid50) which would have a security patch level of June 1st. You can download the latest firmware build from this repo of official stock moto firmwares.
https://mirrors.lolinet.com/firmware/moto/channel/official/RETEU/
Don't give a lot of thought to the cid nomenclature. If your device is the RETEU xt1952-1, the link above will definitely provide you with the latest, correct build for your device. Of course, you may install this firmware with a locked or unlocked bootloader. If your bootloader is unlocked, installing the latest firmware via fastboot will not relock it.
The best I can recall, cid32 indicates a factory installed, initial "out-of-the-box" build. But again, do not give much thought to this. Regardless of your exact geographical location, the latest build of PPY29.105-134_cid50 for the RETEU xt1952-1 is the correct build for your phone.
yeah the phone did get flashed with the cid50 rom..with a locked bootloader...its all working correctly.
only thing i can put the cid32 version down to is that it could be a south eastern european version...as the instructions in the box are for romania/slovakia/hungary/bulgaria
so could cid32...be referring to the retail eu version for that region?
also it would be good if i can get my hands on the cid32 firmware version.
redavenger said:
yeah the phone did get flashed with the cid50 rom..with a locked bootloader...its all working correctly.
only thing i can put the cid32 version down to is that it could be a south eastern european version...as the instructions in the box are for romania/slovakia/hungary/bulgaria
so could cid32...be referring to the retail eu version for that region?
also it would be good if i can get my hands on the cid32 firmware version.
Click to expand...
Click to collapse
I agree that it's possible, but not a practice traditionally implemented by Motorola in the past. Anyway glad everything worked out for you mate. I'll dig a little further into the cid32 just out of curiosity and see what I can find on my end.
yeah if you could find out what the cid32 means that would be great...and if you could get your hands on the cid32 firmware too?
redavenger said:
yeah if you could find out what the cid32 means that would be great...and if you could get your hands on the cid32 firmware too?
Click to expand...
Click to collapse
The cid value is 100% insignificant when it comes to ascertaining the correct build. With Motorola smartphones, the two factors which matter are the model number (almost always beginning with "XT") and the firmware channel (e.g. RETEU, RETAIL, AMZ, SPRINT, etc.). As long as these match your getvar values, then you have the correct build. With the cid nomenclature, a lower number doesn't necessarily indicate an older build. In other words, there are scenarios whereas a cid32 value can be a newer build than a firmware package with a cid50 value. I chatted with Lenovo tech support on this. I hope this info helps.
If you are searching for the newest build for your device with a cid32 value, versus the cid50, it does not appear that such a build exists. Lenovo is not aware of any such build and my search within Motorola firmwares repos didn't turn up anything. All info indicates that you are running the correct build for your device.
yeah its a funny thing though..the phone came with cid32 firmware build...dated for march 2019...so already it was running outdated firmware out of the box..and it didn't pick up any OTA updates either..
when i tried flashing via lenovo smart assist program..it downloaded the current cid50 reteu firmware...the program did try to flash it..and it said it was successful...but it wasn't because it was still running the march 2019 updates...anyway i used fastboot commands to install the firmware..
thats why i am very curious as to why the phone is still set as a cid32? and why didnt it just switch to cid50 when i tried using the lenovo smart assist program.
somebody at lenovo should know what the cid32 means.
redavenger said:
yeah its a funny thing though..the phone came with cid32 firmware build...dated for march 2019...so already it was running outdated firmware out of the box..and it didn't pick up any OTA updates either..
when i tried flashing via lenovo smart assist program..it downloaded the current cid50 reteu firmware...the program did try to flash it..and it said it was successful...but it wasn't because it was still running the march 2019 updates...anyway i used fastboot commands to install the firmware..
thats why i am very curious as to why the phone is still set as a cid32? and why didnt it just switch to cid50 when i tried using the lenovo smart assist program.
somebody at lenovo should know what the cid32 means.
Click to expand...
Click to collapse
I have a Moto E 2015 (2nd Gen) and a Moto G 2013 (1st Gen) which are both untouched and in out-of-the box states. A fastboot getvar command on both returns a cid32 value. I should also mention that both of these devices are US variants (the Moto E is a Sprint variant (Boost Mobile), while the Moto G is a GSM unlocked retail). This would lead me to believe that the cid32 value is indicative of an undistributed, out-of-the-box firmware build that was installed at the factory by the OEM. (Both of these devices use cid50 firmware packages which have been officially released.) I, too, would think that a Lenovo employee would know the meanings of the various cid values. The two I've chatted with -- both from tech support -- either do not know or will not say. (I should note that Lenovo and Motorola Mobility are known for classifying certain firmware information as classified. I ran into a brick wall a couple years back while attempting to get more information on the public release of certain blankflash files used to restore hard bricked Moto devices via EDL (qload) mode. Motorola maintained the position that any blankflash files available to the public had been leaked and not officially or unofficially released. Motorola stated that they do not release blankflash files under any circumstances for security reasons).
I have researched this some more on various Moto device forums here on XDA. It appears that the cid value within firmware package names is indicative of regional differences in the radio firmware files only (with Moto firmware packages, the radio firmware typically encompasses both the NON-HLOS.bin and the fsg.mbn files). In other words, take two firmware packages, one with a cid32 value and the other with cid50, but otherwise everything is the same. From what I've gathered, the only difference between the two packages would be the radio firmware builds.l, Many firmware packages use a "universal" radio firmware build. For example, my two Moto devices that I mentioned previously will run perfectly fine on cid50 firmware, although they shipped with cid32. In your case, it appears that the circumstances are the same. If you are having no signal or data connection issues, then the cid50 package on your device is perhaps a "catch-all" radio firmware type. In any event, so long as you aren't having any type of adverse signal issues or data connectivity problems, the cid50 radio firmware running on your device now is fully compatible and correct in type. But, please keep in mind that I'm going on research and personal experience with Moto brand devices. My theory on the cid value could be completely wrong, so please do not quote me on fact. I hope the info helps some.
interesting viva......it makes the whole cid32 value quite interesting.
my g7 play version with cid32 value is or was a bulgaria/romanian shipped version...so if your phones were us variants with cid32 value then yes it probably doesn't mean a regional area, but like you mentioned possibly some kind of a "undistributed, out-of-the-box firmware build that was installed at the factory"...still it would very interesting to know why some phones come with cid32 and others cid50.
redavenger said:
interesting viva......it makes the whole cid32 value quite interesting.
my g7 play version with cid32 value is or was a bulgaria/romanian shipped version...so if your phones were us variants with cid32 value then yes it probably doesn't mean a regional area, but like you mentioned possibly some kind of a "undistributed, out-of-the-box firmware build that was installed at the factory"...still it would very interesting to know why some phones come with cid32 and others cid50.
Click to expand...
Click to collapse
Yeah, quite perplexing, and a topic of which your original post has made me curious. I am still researching the cid values and will post any info I come across.
out of curiosity the devices you had, were they bought through official channels? or through 3rd party shops...especially the retail phone you bought.
i'm thinking maybe the cid32 value could mean a oem phone which is to be sold to or via 3rd party channels? like a re-seller? for example i got my g7 play via tecobuy, which is one those re-sellers and not a official supplier...so that way motorola doesn't provide a warranty, but it has to go back to the re-seller?
redavenger said:
out of curiosity the devices you had, were they bought through official channels? or through 3rd party shops...especially the retail phone you bought.
i'm thinking maybe the cid32 value could mean a oem phone which is to be sold to or via 3rd party channels? like a re-seller? for example i got my g7 play via tecobuy, which is one those re-sellers and not a official supplier...so that way motorola doesn't provide a warranty, but it has to go back to the re-seller?
Click to expand...
Click to collapse
My Moto G was purchased directly from Motorola, while my Moto E was purchased from Best Buy.
i guess that throws my theory out the window
redavenger said:
i guess that throws my theory out the window
Click to expand...
Click to collapse
Not necessarily. Best Buy is a first tier retailer that receives preferential treatment from most suppliers. Joe's Discount Phones and Vape located in the back of the 24 hour convenience store (or a trailer) is another story.
That said, I agree cid is meaningless from a consumer/modder perspective.
i think i have another theory what the cid32 might mean.
i think it could mean that its not to receive any updates?
for example when i flashed the phone using LMSA...it downloaded the reteu cid50 version....however the phone still shows cid32...anyway forward a month and there is a new software update version 105-134-2, however the phone doesnt pick it up when using the update check on the phone...
however using LMSA..its downloading this newer version.
anyway could this cid32 mean that its a restricted phone which isnt supposed to get OTA updates?
hey , i found this one in a lenovo forum
it seems to be the cid32 & cid50 versions just mean a retail device
https://forums.lenovo.com/t5/MOTOROLA-Android-Developer/Moto-g7-play-firmware-version/td-p/4507434
maybe it helps to answer your question
overdoxx11 said:
hey , i found this one in a lenovo forum
it seems to be the cid32 & cid50 versions just mean a retail device
https://forums.lenovo.com/t5/MOTOROLA-Android-Developer/Moto-g7-play-firmware-version/td-p/4507434
maybe it helps to answer your question
Click to expand...
Click to collapse
Cool. That makes sense. I recently ran across a scenario where a firmware package with a cid32 tag was installed to a Moto G3 which showed cid50 tag via fastboot getvar all. Even after the fastboot installation of the firmware, the cid50 tag showing on the device did not change.
Hello,
Newbie question here coming from someone with Exynos model SM-G988B/DS (purchased while visiting Singapore):
Can I make this phone fully compatible with North American carriers? I'd like to use Wi-Fi Calling and VoLTE - but my Canadian carrier says that this phone is not eligible for these services because it's not a North American variant. A USSD code provided by my carrier was not successful (it said "invalid MMI code").
Even though I'm not entirely comfortable flashing different firmware onto Samsung phones - in this case I am desperate to do it (if it can be done to achieve my purpose at all...)
Now I'm kicking myself... wishing I knew that these calling features might not work back in Canada.
Thank you for your advice.
this is odd.. my phone is purchased in Malaysia, the country north of Singapore, and we have different CSC codes.
Wi-fi calling and VoLTE is working fine when i am in Singapore using a Singaporean SIM Card and when i back home in Malaysia using my Malaysian SIM Card. (But this is on the Samsung Note 8, have not gone to Singapore since i got my S20+ shortly before Malaysia shut down the borders due to the Covid-19 outbreak)
ctp9 said:
Hello,
Newbie question here coming from someone with Exynos model SM-G988B/DS (purchased while visiting Singapore):
Can I make this phone fully compatible with North American carriers? I'd like to use Wi-Fi Calling and VoLTE - but my Canadian carrier says that this phone is not eligible for these services because it's not a North American variant. A USSD code provided by my carrier was not successful (it said "invalid MMI code").
Even though I'm not entirely comfortable flashing different firmware onto Samsung phones - in this case I am desperate to do it (if it can be done to achieve my purpose at all...)
Now I'm kicking myself... wishing I knew that these calling features might not work back in Canada.
Thank you for your advice.
Click to expand...
Click to collapse
Short answer = you can't. You will need to change the "region key" (csc) by using samkey. If you flash the firmware belonging to different region with different csc code, you will not get any ota update at all. Therefore you must flash the firmware of, say, Canadian region, as well as changing the CSC to same set that Canada uses.
However: do *take note*, do *not* flash snapdragon firmware to exynos set vice versa.
vash_h said:
this is odd.. my phone is purchased in Malaysia, the country north of Singapore, and we have different CSC codes.
Wi-fi calling and VoLTE is working fine when i am in Singapore using a Singaporean SIM Card and when i back home in Malaysia using my Malaysian SIM Card. (But this is on the Samsung Note 8, have not gone to Singapore since i got my S20+ shortly before Malaysia shut down the borders due to the Covid-19 outbreak)
Click to expand...
Click to collapse
Yours works because those countries are still within the same region.
bluelavender said:
Short answer = you can't. You will need to change the "region key" (csc) by using samkey. If you flash the firmware belonging to different region with different csc code, you will not get any ota update at all. Therefore you must flash the firmware of, say, Canadian region, as well as changing the CSC to same set that Canada uses.
Click to expand...
Click to collapse
You're saying it cannot be done but then are telling me that it can be done using samkey. So which is it? Can I not flash North American firmware with the appropriate CSC?
However: do *take note*, do *not* flash snapdragon firmware to exynos set vice versa.
Click to expand...
Click to collapse
This is obvious - I would never do such a thing.
As its an exynos device it won't play well with usa networks and you cannot flash snapdragon firmware obviously. If you were in Europe this would have been easily done by changing the csc to say UK BTU via samkey and flashing the BTU firmware etc. Usa is a more complicated given the bands are different over there. Also you probably won't get carrier aggregation and volte / WiFi calling is a lottery! Plus usa networks aren't as chilled out as the rest of the world and have hissy fits if you don't use their branded devices. Charge way more than most other countries too! ?
ctp9 said:
Yours works because those countries are still within the same region.
You're saying it cannot be done but then are telling me that it can be done using samkey. So which is it? Can I not flash North American firmware with the appropriate CSC?
Click to expand...
Click to collapse
Not exactly. I'm in Singapore, using Taiwan set, with HK firmware & csc. It's 3 different regions
i'm saying it cannot be done by just flashing firmware like your original question
You *must* do both: update firmware *and* change csc. Now Samsung has locked the csc changing. You can no longer change csc by just flashing firmware of different region. It won't work. Change csc, then flash the firmware.
ctp9 said:
Yours works because those countries are still within the same region.
You're saying it cannot be done but then are telling me that it can be done using samkey. So which is it? Can I not flash North American firmware with the appropriate CSC?
This is obvious - I would never do such a thing.
Click to expand...
Click to collapse
It is different region as the csc is different.
In your case it is complicated. You can try to flash in your local csc file via odin. Just the csc file nothing else. See if it will work.
The firmware for exynos and snapdragon variants is very different.
---------- Post added at 04:45 AM ---------- Previous post was at 04:44 AM ----------
bluelavender said:
Not exactly. I'm in Singapore, using Taiwan set, with HK firmware & csc. It's 3 different regions
i'm saying it cannot be done by just flashing firmware like your original question
You *must* do both: update firmware *and* change csc. Now Samsung has locked the csc changing. You can no longer change csc by just flashing firmware of different region. It won't work. Change csc, then flash the firmware.
Click to expand...
Click to collapse
He cannot and must not flash sd firmware into exynos phone. It'll brick the phone. Taiwan and hk is sd variant.
Ok - thank you for your responses so far.
So what is the absolute best thing that could be done in order to be *the most* compatible with North American carriers? What CSC should I be aiming for and which firmware to be exact? Could someone please link me to the appropriate files? I'll do my research once I have an idea of what to start with. (If it won't work - I obviously won't bother with it... but I think I should do some more research before I completely give up...)
vash_h said:
He cannot and must not flash sd firmware into exynos phone. It'll brick the phone. Taiwan and hk is sd variant.
Click to expand...
Click to collapse
Yes, I advised him same thing in my earlier post above. sd & exynos rom is not interchangeable.
---------- Post added at 05:52 AM ---------- Previous post was at 05:48 AM ----------
ctp9 said:
Ok - thank you for your responses so far.
So what is the absolute best thing that could be done in order to be *the most* compatible with North American carriers? What CSC should I be aiming for and which firmware to be exact? Could someone please link me to the appropriate files? I'll do my research once I have an idea of what to start with. (If it won't work - I obviously won't bother with it... but I think I should do some more research before I completely give up...)
Click to expand...
Click to collapse
you're in tough luck. USA bands are different from most of the world (https://sea.pcmag.com/smartphones/3...-americas-first-unlocked-all-carrier-5g-phone). To top it off, your set is exynos, and even if you can get firmware that works for USA set, it is most likely will be in snapdragon.
Btw, exynos version will never support mmwave in USA carriers, simply because exynos version does not have mmwave antenna.
I would suggest you sell that exynos set / exchange it to snapdragon set. With snapdragon, you have more luck finding compatible firmware.
Well... I cannot particularly exchange this device now that I'm in Canada and I've had it for over a month. And no one here would want to buy it since it's not local to the continent. I'm stuck with it here now.
I'll just use it for a year and then get some other new phone next year that's local to my region. There's a few other things I do not like about this latest Galaxy anyway... and I cannot see myself using it for longer than a year. What a pity though - I used to be such a die hard Samsung fan until this latest flagship. They screwed up so many things, namely - the battery life and camera quality.
ctp9 said:
What a pity though - I used to be such a die hard Samsung fan until this latest flagship. They screwed up so many things, namely - the battery life and camera quality.
Click to expand...
Click to collapse
That's precisely why I do not want to use local version here, which is exynos, the one you brought there.. snapdragon version is *miles ahead* and really is the flagship quality. I don't have issue with camera, the battery is insanely efficient (I have 2 WhatsApp, 2 telegram, email real-time-push, wechat, line, fb, etc) and I only drain 4% per 8 hours at night with all notifications still coming in
Yes, that's the snapdragon version, the real s20 flagship.
Try switching off 120hz. I'm happy with my 60Hz. Battery is pretty good, i usually unplig my charger at 630am.. It'll last me to 10pm with about 30% charge left.
This includes occasional messaging on telegram and whatsapp, some email checking and Facebook browsing. Working hours I'll be on office wifi. Lunch hour and after work 530pm to 630pm is my pokemon go hour which is the only time my wife let's me play games.
My phone is s20+ 4G variant, usually on 4G+, dual sim and 1 micro sd card (one of the sim is the esim). My display is at wqhd+ at 60Hz.
So far im happy with the battery life.
Just this morning, taking advantage of my wifes absence, did some gaming, namely war machines, the tank fps game and pokemon go.. From 630am to 1130am, Facebook and tiktok when I'm preparing and eating my breakfast. my phone is left with 60% charge.
Hello,
I would buy Snapdragon / Hong Kong version because I hate Exynos problems, but I'm a bit confused about CSC.
I've read the topic, and I understood that I can't flash Exynos (European) firmware on the Snapdragon / Hong Kong version.
Some people bought Hong Kong version and works very well in my country frequencies, but I would use Samsung Pay.
What will happen if I change CSC/flash to any european CSC? It would work or not?
Thank you a lot.
psychok9 said:
Hello,
I would buy Snapdragon / Hong Kong version because I hate Exynos problems, but I'm a bit confused about CSC.
I've read the topic, and I understood that I can't flash Exynos (European) firmware on the Snapdragon / Hong Kong version.
Some people bought Hong Kong version and works very well in my country frequencies, but I would use Samsung Pay.
What will happen if I change CSC/flash to any european CSC? It would work or not?
Thank you a lot.
Click to expand...
Click to collapse
Samsung pay might work if the card supports samsung pay. But no way to know for sure until someone test it themselves.
Sent from my SM-G985F using Tapatalk
bluelavender said:
Not exactly. I'm in Singapore, using Taiwan set, with HK firmware & csc. It's 3 different regions
i'm saying it cannot be done by just flashing firmware like your original question
You *must* do both: update firmware *and* change csc. Now Samsung has locked the csc changing. You can no longer change csc by just flashing firmware of different region. It won't work. Change csc, then flash the firmware.
Click to expand...
Click to collapse
Hey man, can you make a link a guide on how to change the CSC and Flash the firmware?
I have an s20 Ultra Exynos from Indonesia, and want to change the to Korean CSC and flash the firmware.
---------- Post added at 09:20 PM ---------- Previous post was at 09:18 PM ----------
bluelavender said:
Yes, I advised him same thing in my earlier post above. sd & exynos rom is not interchangeable.
---------- Post added at 05:52 AM ---------- Previous post was at 05:48 AM ----------
you're in tough luck. USA bands are different from most of the world (https://sea.pcmag.com/smartphones/3...-americas-first-unlocked-all-carrier-5g-phone). To top it off, your set is exynos, and even if you can get firmware that works for USA set, it is most likely will be in snapdragon.
Btw, exynos version will never support mmwave in USA carriers, simply because exynos version does not have mmwave antenna.
I would suggest you sell that exynos set / exchange it to snapdragon set. With snapdragon, you have more luck finding compatible firmware.
Click to expand...
Click to collapse
Wait what? Exynos definitely has MMwave antennae! If it doesn't that's news to me. Where did you see information that states that?
eyeatoma said:
Hey man, can you make a link a guide on how to change the CSC and Flash the firmware?
I have an s20 Ultra Exynos from Indonesia, and want to change the to Korean CSC and flash the firmware.
---------- Post added at 09:20 PM ---------- Previous post was at 09:18 PM ----------
Wait what? Exynos definitely has MMwave antennae! If it doesn't that's news to me. Where did you see information that states that?
Click to expand...
Click to collapse
On Exynos & mmwave: https://www.bitfeed.co/2020/03/15/s...s-completely-disassembled-no-antennas-mmwave/ and https://eu.community.samsung.com/t5...-5G-supported-5G-networks/td-p/1577262/page/2
btw, you cannot flash Korean firmware to exynos. Korean S20 are all now using snapdragon
How do i unlock my Sim Network on Galaxy A71 5G T-Mobile carrier?
Please guys, how do i unlock my local sim network here in Nigeria?
I bought a second hand used Samsung Galaxy A71 5g from a vendor here. My local network won't work on the phone, telling me it's locked. The phone runs on a Snapdragon chip.
I'm really desperate about unlocking the network, how to i go about this?
bluelavender said:
Short answer = you can't. You will need to change the "region key" (csc) by using samkey. If you flash the firmware belonging to different region with different csc code, you will not get any ota update at all. Therefore you must flash the firmware of, say, Canadian region, as well as changing the CSC to same set that Canada uses.
However: do *take note*, do *not* flash snapdragon firmware to exynos set vice versa.
Click to expand...
Click to collapse
What are you on about ? Short answer = Yes you can! I've been on Germany CSC (Im UK based) I've been on Abu Dhabi region and i was getting my OTA updates with no issues i think you were confused with a root as that breaks your phone.
ctp9 said:
Well... I cannot particularly exchange this device now that I'm in Canada and I've had it for over a month. And no one here would want to buy it since it's not local to the continent. I'm stuck with it here now.
I'll just use it for a year and then get some other new phone next year that's local to my region. There's a few other things I do not like about this latest Galaxy anyway... and I cannot see myself using it for longer than a year. What a pity though - I used to be such a die hard Samsung fan until this latest flagship. They screwed up so many things, namely - the battery life and camera quality.
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Did you able to change to csc or firmware of taiwan version
Hi all,
1- I have S20 ultra G9880 model. But I'm using it in Egypt so my provider csc is different than the firmware's csc. Since then, I never recieved OTA updates although there were multiple updates and I had to download the whole firmware and install it with odin. So is there a way to get OTA updates back to work?
2- I read on some other websites that there is a way to flash firmware from different model (for example G988U) on any snapdragon based model (like the one I had) but this has to be done with a patched Odin so it will ignore the model differences. My question is, is this correct? if so can some one post the link to this patched odin ? or is there another way to flash a firmware of different model but with snapdragon processor in it?
Thanks in advance
I've not heard of this being possible before. But even if it were possible, flashing the firmware for the US model, wouldn't do you any good either, since that firmware doesn't have support for Egypt either. On top of that, the US model supports different bands that your phone doesn't, hence the difference in the modem.
stefan243546 said:
I've not heard of this being possible before. But even if it were possible, flashing the firmware for the US model, wouldn't do you any good either, since that firmware doesn't have support for Egypt either. On top of that, the US model supports different bands that your phone doesn't, hence the difference in the modem.
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Well, I wanted to install the US firmware mainly to be able to use the One UI 3.0 beta.
If there is another way to install it on my phone without flashing the US firmware then I'd be grateful to know
Sounds like a recipe for a disaster...
lordvoldmort said:
Hi all,
1- I have S20 ultra G9880 model. But I'm using it in Egypt so my provider csc is different than the firmware's csc. Since then, I never recieved OTA updates although there were multiple updates and I had to download the whole firmware and install it with odin. So is there a way to get OTA updates back to work?
2- I read on some other websites that there is a way to flash firmware from different model (for example G988U) on any snapdragon based model (like the one I had) but this has to be done with a patched Odin so it will ignore the model differences. My question is, is this correct? if so can some one post the link to this patched odin ? or is there another way to flash a firmware of different model but with snapdragon processor in it?
Thanks in advance
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Did you flash the same Firmware (CSC) to get OTA's? Samsung sends updates, not your service provider regardless of your location so it's odd you're not receiving them.
On the SM-G9880 there are only 3 FW's compatible for flashing, Hong Kong, Taiwan and China. Android 11, One Ul 3.0 isn't yet available for your device however the Source Code is online. Likely you're better off waiting a bit longer, it should be available for your device by the end of the year.
lordvoldmort said:
Hi all,
1- I have S20 ultra G9880 model. But I'm using it in Egypt so my provider csc is different than the firmware's csc. Since then, I never recieved OTA updates although there were multiple updates and I had to download the whole firmware and install it with odin. So is there a way to get OTA updates back to work?
2- I read on some other websites that there is a way to flash firmware from different model (for example G988U) on any snapdragon based model (like the one I had) but this has to be done with a patched Odin so it will ignore the model differences. My question is, is this correct? if so can some one post the link to this patched odin ? or is there another way to flash a firmware of different model but with snapdragon processor in it?
Thanks in advance
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Click to collapse
With respect to updates if you own a PC often times Samsung's Smart Switch platform will distribute these before OTA's become avaliable which eliminates the need to flash your device.