What Pixel 4a versions does GrapheneOS work on? - Google Pixel 4a Questions & Answers

I'm thinking about moving over from Samsung due to the shutdown of 2G/3G networks, and LineageOS' inability to support VoLTE.
When I first got my S9 I had purchased the SM-G960U Snapdragon version, which was incompatible, before switching to SM-G960F, the international Exynos version.
Can I purchase a 4a from any store in the US, or is there an international version to look for online when purchasing a 4a?

I'd just get one from google.

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International vs. US model

I am on AT&T in the US. I'd like to get the 6GB version. I haven't seen that it is being offered in the US. Anyone know if it will?
Assuming it will, ifs there any specific reason to purchase the US model over the international version? I would like to have a phone that will work on both Verizon and AT&T, as I may change carriers.
Any advice?
The Mate 9 will not work on Verizon nor Sprint. Its a GSM phone which means AT&T and Tmobile
If you're changing, then consider T-Mobile!
Not sure you guys realize Verizon uses SIM cards now too on some phones. Pixel XL is a sim card phone that was sold exclusively for a min through verizon, my friends have Nexus 6P on Verizon network. Sprint also uses a nano SIM on all their iPhones. Now the bands they support maybe different from a US version to a International.
Sent from my SM-G935F using XDA-Developers mobile app
I'm waiting for the official US release in the scant hope of VZW radio support. (Not likely though)
Sent from my VS990 using Tapatalk
daraj said:
The Mate 9 will not work on Verizon nor Sprint. Its a GSM phone which means AT&T and Tmobile
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Oh, interesting. That is a caveat that throws the consideration less toward this phone.
Thanks for the replies.
tosh1 said:
Not sure you guys realize Verizon uses SIM cards now too on some phones. Pixel XL is a sim card phone that was sold exclusively for a min through verizon, my friends have Nexus 6P on Verizon network. Sprint also uses a nano SIM on all their iPhones. Now the bands they support maybe different from a US version to a International.
Sent from my SM-G935F using XDA-Developers mobile app
Click to expand...
Click to collapse
Yes, if you get a variant of the Mate 9 that supports Verizon's LTE bands it will likely work for LTE. However it will not support 3G, 1X, or voice (which are CDMA). The Pixel and Nexus 6P include CDMA support, which the Mate 9 does not.
skunkiechris said:
The Pixel and Nexus 6P include CDMA support, which the Mate 9 does not.
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The Kirin 960 natively supports CDMA. But whether or not it gets certified for use in the US in the Mate 9 is yet to be seen.
This is killing me. I'm on Sprint, I want this phone. I keep hearing multiple different things. I want to order an international one to have ordered one by the end of the year. I see multiple models (MHA-AL00 and MHA-L29) hoping something will work with CDMA (Sprint)
They likely won't bother supporting all the right frequencies unless VZ or Sprint brands the phone, which seems even less likely... VZ has been using sims since LTE rolled out but that isn't really the problem.
If you're on a AT&T or T-Mobile then who cares about the US model... The only benefit is that eventually there will be cheaper used phones in the US after 6+ months.
I have a MHA-AL00 (6gb, 128gb) from China and wish I had an AL29 as the Chinese support on unlocking the boot loader is terrible (e.g., I cannot get a code). AL29 is supported by one of the apps and also I believe local Huawei offices. Installing google play thankfully is not a problem but I'd be careful nonetheless on the AL00.
Verizon and Sprint
tosh1 said:
Not sure you guys realize Verizon uses SIM cards now too on some phones. Pixel XL is a sim card phone that was sold exclusively for a min through verizon, my friends have Nexus 6P on Verizon network. Sprint also uses a nano SIM on all their iPhones. Now the bands they support maybe different from a US version to a International.
Sent from my SM-G935F using XDA-Developers mobile app
Click to expand...
Click to collapse
Verizon and Sprint only use SIM cards for international use, they had to use/include GSM in order for their phones to roam outside the US.

Possible to convert 5G variant to 4G variant??

So after searching around the internet and forums and discovering the 5G model is basically not receiving the same attention as the 4G I was wondering if any developers could answer me this, is it possible to convert the phone somehow? Of course I aren't expecting to use 5G if it is possible ( it's the only model EE offer) so had no choice but after reading that updates are none existent and there is no custom ROM support nor are we eligible for android beta programs ??*
In short: No.
I've seen it smart 5g but modem is the question best to ask a Dev who builds kernel 5g has a ways to go by next OnePlus release trade up is best way
Not really, no. AFAIK (I've done zero research on this so I can very possibly be wrong), the SOC in the 4G version is different from the 5G version because the SOC of the 4G version (System on Chip/Card, basically the CPU etc) does not support a 5G modem and antenna.
As I understand it, the difference between the 4G and 5G variants is similar to the difference between a Snapdragon and Exynos Galaxy S8,9, etc.
Again, I could be wrong about this and it's just how it was explained to me prior to the phone being released when I asked if it's possible that the 4G version could have the hardware for 5G and just not be enabled until 5G is available in your area, because there was a time when OnePlus was making a blanket statement that the OP7 Pro would be 5G, and said nothing about a 4G variant even being a possibility.

OP7PRO international model vs US unlocked model

If I were to buy the international variant from gearbest, what is the different from buying US model from the official OnePlus US website. I'm in the USA. Is it the same model actually? Less band support for TMobile? Just wondering bc there might be a better deal there
Thanks
Mangoateencake said:
If I were to buy the international variant from gearbest, what is the different from buying US model from the official OnePlus US website. I'm in the USA. Is it the same model actually? Less band support for TMobile? Just wondering bc there might be a better deal there
Thanks
Click to expand...
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No warranty.
It is the same model but not the same variant.
It has slightly different hardware.
Usually, you get a Chinese model flashed with OxygenOS. (Chinese come with HydrogenOS).
It will not be the GM1917 and some bands will be missing.
Not sure which ones, but if you had Verizon, it may or may not work.
Unless you're saving mega bucks (which I doubt) stick with the USA site for OnePlus for warranty issues should they arise. Also, as mentioned, this way you will be sure to get all the LTE bands you may need.

Is there any custom rom support for the Oneplus 7 Pro 5G?

I was wondering if there was custom rom support for this device? Its the Sprint Model but I converted it to the international build.
I'm pretty sure there isn't I bought it recently and considering selling it. I've tried flashing it with Pixel experience and YAAP but it just won't give it won't work because the 5g models have x50 chips (separately installed from SoC) and the non 5g models don't so many Devs don't support it as it is also labelled under a separate model number GM1920 for OP 7 pro 5g ee (UK) also which is how it is detected. And apparently it's quite difficult to implement and therefore hasn't yet been implemented.

AT&T 5G & KB2000

Good morning all,
I purchased the KB2000 for the aesthetic look of the phone. Being a big Cyberpunk 2077 fan (and all things 'futuristic') I decided to get the phone knowing that things such as 5G was going to be a big maybe.
Well to my suprise, 5G is not functional. I get mixed answers that the phone OOB supports all bands and that OnePlus simply disabled them, others (like my understanding) say it's all hardware and cannot be 'added' by software fixes. I tried some of the fixes posted, but not knowing much about OnePlus I'm thinking its a fault on my part.
I went from using HOS ('5G'), OOS ('5G'), Pure Pixel (LTE+), to Paranoid Android (LTE+). While on HOS and OOS I would get a 5G icon, however, when I would go to check the network status (*#*#4636#*#*) I see NR: NOT_Restricted Connected: LTE, where as when I change to Paranoid Android that Not Restricted changed to Restricted..
I am very new to OnePlus and would like to know, can bands be 'enabled' on this phone? Currently using this phone on the AT&T network with 5G access (AT&T Unlimited Elite plan)
Thanks!
Frequency bands are hardware features just like wifi or Bluetooth. The Chinese OnePlus 8t (KB2000) does not include US 5g frequency bands. KB2005 and KB2007 include the bands for TMobile 5g. None of the 8t versions include the bands for AT&T 5g.

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