RSAP with qualcomm - Connected Car

Hello,
I have an xiaomi redmi 2 and it seem's that rsap protocol
will be blocked. Then I saw many threads about Qualcomm
And rsap issues.
does anyone know where to get an early radio/modem version
like the nexus. There it was possible to change the modem version.
Regards
Timm

I would post in the developer redmi 2 forum, but I am a new
Member of xda.

Related

Advice Please

Hi guys,
Im after the 4 gig version from eglobal central (not sure if allowed to post links here, i can do for further clarification)
I just need to know if I will receive android updates . I hear if i get the wrong version it could be problematic ? Software is Android one (Oreo 8.1)
Is pie out for this phone ?
Many thanks
Didn't understand a word
Pie is already rolled out for MI A2 LITE 2 months ago

Upgrading Bluetooth to 5.0 ¿Is it possible without hardware update?

My now rooted Xiaomi Redmi 7 comes by default with Bluetooth 4.2 connectivity, but as far as I know the Qualcomm Snapdragon 632 has support for Bluetooth 5.0, I've been doing some research and cannot find a proper answer to my question, also checked some similar posts to this one but none were the same, were all different questions, so I wanted to ask if it's possible to upgrade from Bluetooth 4.2 to 5.0 without any hardware update? or is needed to update the internal Bluetooth Adapter to actually update the Bluetooth Version? Thanks in advance, and sorry for any mistake that I may had.
no bro , hardware is required to upgrade to 5.0 and that too is not normally possible

MU-MIMO

Hello everyone.
Cannot find any relevant information about MU-MIMO technology on my Note 8T device...
Is it a hardware option or some software implementation by ROM flashing?
Thank you.
It's hardware related

G960F (Japan Version?) flashing to One UI 2.5

Sorry if i ask a stupid question,
but when searching for it i found contradicting answers.
Also i somehow can not post in the general questions forum so feel free to move this thread over there.
I do own a S9 G960F which i have bought in Germany. But according to the official Samsung support it was produced for the Japan market/ is a Japan version.
The problem i am facing now is that the Japan version apparently does not get One UI 2.5 on Android 10 and instead is stuck on One UI 2.1.
Unfortunatley i do need One UI 2.5 to run a certain app and i am looking for a way to get that to work.
The general idea would be to flash the newest official german firmware for the S9.
According to Wikipedia the japan verson has a Snapdragon processor. So the question i am wondering about is if i can just flash the newest german firmwre using Odin or if that wont work since german phones usually come with the Exynos processor? Do i even have to care about the processor at all when flashing official Samsung firmware?
(Note that OEM unlock is enabled in the developer options. So a locked bootloader will not be an issue)
Thank you in advance for helping a clueless newbie like me.

Question Will cross flashing modems open up different bands?

Hi I have an LE2120 cross flashed to global and am currently running nameless. I was wondering if flashing a NA modem would allow me to see all the NA bands including the Verizon UW bands. I ask this since as far as I can tell the hardware is the exact same on all the models with just a change in software. I appreciate your answers. Thank you.
Hi, here is a link with more info regarding you question for/on our device.
Modify OnePlus 7 Pro 5G, 8 and 8 Pro, 9 and 9 Pro NR/LTE-A band combos - MT-TECH.FI
On this instruction we will modify OnePlus 7 Pro 5G, 8 and 8 Pro band combo profiles with Qualcomm software. OnePlus has limited 5G access and 4G+/LTE+ Carrier Aggregation combinations and this instruction help you to unlock. However this instruction doesn’t unlock hardware defined combinations...
mt-tech.fi

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