yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] ianaww:
Functional Dual-sim Active

The term "simultaneous" is being used in the thread. I understand "simultaneous" to mean that either SIM can receive a call without having to designate which line is live/connected.

But if the phone is DSS (dual sim standby), I will miss all calls coming in on SIM2 while connected to a call on SIM1.

This problem does not occur on a DSA (dual sim active) phone, but from what I can tell the DSA phones are all 2G (now defunct in the US).

So far, every phone referenced in this thread that I've looked up on GSMArena has been DSS.

Are there any DSA phones out there that support 3G+ on each SIM?

I have looked into the VoLTE option, but I'd prefer not to get my voicemails crossed up.
[Android Q&A, Help & Troubleshooting] jpp604:
Dual sim dual active phones are very rare, in fact i don't remember any phone today that works like that.

The simultaneous on the thread refers to the fact that you can have one data sim using 3G/4G network while simultaneously using 3G on the second sim for voice. Not many phones work like that today, hence the list to find them.

JP
[Android Q&A, Help & Troubleshooting] jess91:
It doesn't. It simply doesn't, similar to 4A with same chip. The 4X does and newer ones from the more expensive Mi range do.

Not correct. 4A, 5A do not, they are 4G+2G. I know this to be true 100%.
[Android Q&A, Help & Troubleshooting] igncahyo:
Redmi 5A DOES support 4G+3G simultaneously. I DO OWN this phone so I know.
[Android Q&A, Help & Troubleshooting] jess91:
It didn't on release, I tested it and this has been confirmed numerous times on many sites including on the very active dedicated forums on mi.com and several discussion and technical sites in Asia , this may be a very new development but there are no reports of it anywhere and also none for the similar spec and more popular 4A. What is your exact device model and ROM/OS version? Are you really, really sure the second is in 3G standby? Have screenshots?
[Android Q&A, Help & Troubleshooting] igncahyo:
Redmi 5A

I attached screenshots below
[Android Q&A, Help & Troubleshooting] jess91:
Thanks! Very interesting, there is no info anywhere else of this. Every source from user experience to official documentation confirms as 4G+2G.

Common example: "Dual SIM use：When two SIM cards are used simultaneously, the primary SIM can support 4G calls and data while the secondary SIM can support 2G calls only." http://www.mi.com/in/redmi-5a/specs/
[Android Q&A, Help & Troubleshooting] helblazer:
My friend owns this phone and I have handled it first hand too. Itdoes support 4G+3G. Look at these screenshots please.
[Android Q&A, Help & Troubleshooting] helblazer:
Yes both these phones use the Qualcomm Snapdragon 425 SoC and yes it does suppose simultaneous 4G+3G. See this: https://www.qualcomm.com/products/snapdragon/processors/425

The last SoC in this series with only 4G+2G support was the Snapdragon 410. I had Asus Zenfone 2 Laser ZE500KL which had this SoC and supported 4G+2G only. https://www.qualcomm.com/products/snapdragon/processors/410
[Android Q&A, Help & Troubleshooting] weechoochter:
Where did you buy yours?

Just tested Xiaomi Mi a1 with one Sim only data and one Sim only calls. While calling no data connection possible at all. Swapping sims didn't help either. So definitely dual-standby. Ordered from Amazon in Germany Sold by Amazon.
[Android Q&A, Help & Troubleshooting] hamishnichol:
Yes, dual standby on 4g + 3g simultaneously. There only is one version so all the same.
[Android Q&A, Help & Troubleshooting] Santi_SAZ:
Honor view 10 while you are calling you have data connection even in secondary card, if secondary card supports it

Enviado desde mi BKL-L09 mediante Tapatalk
[Android Q&A, Help & Troubleshooting] weechoochter:
Well I bought the phone and tested it and it definitely did not work. I read that there is only one model for the whole world and that it has so many bands because of this which is great but I tried both sim cards at once and I couldn't connect to the internet until I ended the call on the other card. So the phone I bought does not allow calls on one sim and data ion the other.

---------- Post added at 07:21 PM ---------- Previous post was at 07:16 PM ----------

This seems almost identical to the message on my Mate 10 Pro and at least on my Mate it does not say that a data connection can be established on the OTHER card. It says that a data connection can be established on the card that is being used for calls but only if the card supports it which is normal behaviour for a single sim phone even.

I just bought the Huawei Mate 10 pro which has 2xLTE slots which could lead some phone owners to be "sure" that it supports 2xLTE simultaneously just by looking at the settings but it seems that not many people have actually tested it. It also does not allow calling on one sim and data on the other simultaneously. So disappointing because I went off a recommendation from someone who was "absolutely sure" that it worked because of the message the phone shows saying that calls and data are possible but the message I get says that calls and data are possible on the SAME sim using VoLTE for calls.

Looks like I am going to have to buy my third phone now and try it out also: The Honor View 10.

Thanks and any experiences with these phones are welcome. Maybe I am doing something wrong?

So have you tested it? I mean make a call with sim 1 and then try to access the internet with the other sim.

I get the impression that these screenshots in a lot of posts don't demonstrate the functionality as being dual active(call/data) but only show the sims being "active" at the same time. I need a phone that can call on sim 1 and use data on sim 2 and already I have tried the Xiaomi Mi A1 and the Huawei Mate 10 Pro without any success. The sims are shown to be both "active" but when I start calling on Sim 1 then the other sim (data) is deactivated always. I suspect the Honor View 10 could be just the same.
[Android Q&A, Help & Troubleshooting] kms108:
I have mentioned this before, only the mate 7, can do this, and from my understanding, the zx2 and compact version should allow this being a ,4g+4g , this is according to Sony's site, but I con only try his out in the next few days when I collect my zx2 as I pre ordered it.
[Android Q&A, Help & Troubleshooting] Santi_SAZ:
Honor View10 and Huawei Mate 10 pro basically are the same device. If it doesn't work in Mate sure it doesn't work on view 10.

Sorry for any inconvenience
[Android Q&A, Help & Troubleshooting] kms108:
For all I know, Huawei has stated dual 4G network, but has not said anything about both active at the same time, but the new Sony's has stated this, just have to try this out to confirm if' it's true.
[Android Q&A, Help & Troubleshooting] weechoochter:
Good point about the Honor View 10. Thanks !

It was on another German forum that someone posted a screenshot of the message and they said it worked.

I'll sell the Mate 10 Pro back to ebay, no harm done.

Looking forward to your results :).

Thanks
[Android Q&A, Help & Troubleshooting] katti80:
I have seen a Mate 10 Pro live, being connected simultaneously on both SIMs to 4G and VoLTE.

The data connection works only on one SIM at a time and can be switched. VoWiFi also works on both operators simultaneously if the operators support it.
[Android Q&A, Help & Troubleshooting] weechoochter:
Interesting to hear this.

So you witnessed a call being made on one sim and then a data connection being established on the other sim while the call is active? I'm asking for clarification just to make sure :)

Or did you see both reception bars showing a signal because that doesn't mean that they can both be used at the same time. As soon as one connection is established then the other is deactivated. That is what dual-standby means which almost all smartphones are nowadays. You will see them as both being "active" in the reception bars, the network settings etc.

Maybe I misunderstood you here but even when SIM1 is set to be the default data SIM, then SIM2 can still establish a data connection without switching in the settings which is normal behaviour even for single sim phones. It is just that the data connection on SIM1 cannot be established WHILE calling on SIM2 even if both carriers support calling and data.

I looked at the specs for the Xperia XZ2 and couldn't find anything that suggested it was dual-active. Do you have a source link for that info?

I have uploaded a screenshot of the message concerning simultaneous data connections while calling (with my annotations). Huawei have not made this clear enough in this message in my opinion that it only applies to the sim used for calling.
[Android Q&A, Help & Troubleshooting] katti80:
Sorry, I didn't read the whole thread. You are looking for a 4G/4G dual active phone, which I think the Mate10 Pro is not. It's just dual standby. The data connection on the other SIM, while calling on the first one probably works only with VoLTE. I did not have a chance to try.
[Android Q&A, Help & Troubleshooting] kms108:
If you understand Chinese, I can upload the info.
[Android Q&A, Help & Troubleshooting] weechoochter:
Yes, thanks. That would be really great.
[Android Q&A, Help & Troubleshooting] kms108:
No need, I will be getting my zx2 in a few hours and will test it out.
[Android Q&A, Help & Troubleshooting] weechoochter:
Sounds great and thanks for keeping me in mind. My only reason for getting the source is the "rumour" that the Chinese models are dual-active and the European + US models are dual-standby. I have read posts from people to this effect e.g. A phone bought on a Chinese website and sent to the UK worked but not a phone that was meant for the European market and bought in Europe. But no worries. We shall see :).
[Android Q&A, Help & Troubleshooting] kms108:
For your information, we in Hong Kong and a few other countries also get 6gb ram, instead of the 4gb ram.
[Android Q&A, Help & Troubleshooting] kms108:
I finally got my ZX2, but having problems with it.

With one sim in the phone, whiles on call, you can still browse the web using chrome.

With two sims in the phone, one sim will be disabled if the other is on call.

Both sim can support 4G Simultaneous on standby (4G+4G)and both sim supports VoLTE.

hope this helps.
[Android Q&A, Help & Troubleshooting] weechoochter:
That helps. Thanks! Hope you get that sorted out.
[Android Q&A, Help & Troubleshooting] kms108:
first on with dead pixels

second one with hairline scratches

third one with boot loop, sometimes boot to main screen and hangs.

I will wait for the second batch.
[Android Q&A, Help & Troubleshooting] rgnr:
I was surprised to find out that BV7000 supports 3g on sim2. BV6000 also, I think.
[Android Q&A, Help & Troubleshooting] jpp604:
Does anyone knows if the Samsung Galaxy J6 (SAMSUNG Exynos 7870 chipset) has 3G support on the second sim / voice ?

JP
[Android Q&A, Help & Troubleshooting] jpp604:
I bought a Galaxy A8 (SM-A530F) which uses the Exynos 7885 chipset and i confirm it works with 3G on the voice/secondary SIM.

JP
[Android Q&A, Help & Troubleshooting] abegazo:
Moto G6 XT1925-2

What about the Moto G6 XT1925-2 ?

I've been doing research online but have been unable to find any confirmation if it is a Dual-SIM Simultaneous 4G/3G Capable Phone.

Motorola Moto G6 XT1925-2 32GB 5.7" Dual SIM 4G LTE Factory Unlocked Smartphone International Model - No Warranty (Deep Indigo)

Thanks,

Adolfo.
[Android Q&A, Help & Troubleshooting] dennis5pia:
Hi.

Does the Samsung J7 neo duos J701M support dual 3G?
[Android Q&A, Help & Troubleshooting] reggiewee:
J6 and J8

Samsung Galaxy J6 (2018) and J8 (2018) are newest additions I know of.
[General Questions and Answers] lynk-master:
Hello guys! Hope I can find my salvation here. Hehe

I've been coding my Windows App that functions much like a custom recovery but I came into a problem which is bugging me

since last week. I can't seem to push files to my phone through adb. I have no idea why it wont work because pull is working fine, and shell as well. I tried remounting the file system as rw but still no luck. Hope you can help me out guys ;)

My phone's Specification:

-Spreadtrum SC7731

-Running Android 5.1

My environment:

-Windows 10

-adb installed

-device drivers installed.

PS: If you are wondering why make a recovery that runs in PC while you can just have it in your phone?

-Unfortunately, I got a problem with that. I ported TWRP for my phone, but touch wont work which makes it useless.

Please help me sensei's!
[General Questions and Answers] FinnTheHuman.:
Unlock the bootloader, flash a custom recovery (CMW for exmpl), put the root package at the root dir of the sdcard, now boot the phone into recovery mode and select install zip from sdcard then reboot

On pc, write the following command : "adb remount"

Gratzz you're now rooted and able to push files into system partition ��

Root at your own risk. Unlocking the bootloader makes you lose the warranty and will wipe your data .. So take a backup.
[General Questions and Answers] lynk-master:
Reread the OP. :fingers-crossed::fingers-crossed: I'm on Spreadtrum phone which means no source(yet.. or forever). I don't really know if you just misinterpreted the post or just trying to acquire post count. :3
[G3 Q&A, Help & Troubleshooting] gundam311:
may i ask,is there any difference in lollipop and masrshmallow partiton? what do i need to do to flash marshmallow roms to my g3 d855? do i need to flash stock marshmallow update or stay on my stock lollipop rom then install twrp and flash marshmallow roms?
[Verizon Samsung Galaxy S 4] Serioussamuel:
So I was given this phone that is stuck in download mode and am having quite a few problems getting it flashed with odin.... it seems to fail every time. not sure on the original android version it was rooted on .. The only information I was given is that it was rooted at one point and then they did a factory wipe getting it stuck in download mode... Seeing as Im new to this whole scene any help would be much appriciated :)

Tried 3 different firmwares from a post here

and also tried to get kies to recognize the phone .. It will not ,It is stuck at connecting

<ID:0/003> Odin engine v(ID:3.1100)..

<ID:0/003> File analysis..

<ID:0/003> SetupConnection..

<ID:0/003> Initialzation..

<ID:0/003> Get PIT for mapping..

<ID:0/003> Firmware update start..

<ID:0/003> SingleDownload.

<ID:0/003> aboot.mbn

<ID:0/003> NAND Write Start!!

<ID:0/003> FAIL! (Auth)

<ID:0/003>

<ID:0/003> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

Update:

On download screen : sw rev check fail....

If i have to choose a certain version of the firmware is there anyway to check the version I need without having to turn on the phone?
[Verizon Samsung Galaxy S 4] Matthew M.:
Does the sw rev check fail error mention a fuse and or binary with a number next to it?
[Verizon Samsung Galaxy S 4] Serioussamuel:
fuse 0 binary 5
[Verizon Samsung Galaxy S 4] Serioussamuel:
So .. I got the phone working by doing a firmware upgrade or initialization in kies, So I suppose It is fixed now .. I would still like to know what the problem could be using odin? I tried 5 different firmware upgrades from oldest to newest and couldnt get it to work. It is still kinda vexxing me, im sure I was doing somthing wrong . Any extra insight would be helpful to avoid this headache in the future?
[Verizon Samsung Galaxy S 4] Matthew M.:
You should go back to kies and see what version it flashed. That way if this ever happens again you can download that version and flash it through odin
[Verizon Samsung Galaxy S 4] Illogi.xbone:
Deleted
[Verizon Samsung Galaxy S 4] shivpaulchadha:
Can you explain how you did this? I am running into a similar problem and neither a firmware upgrade nor a kies initialization is working.
[Verizon Samsung Galaxy S 4] Asyong69:
Same problem here, I also don't know what my phone bootloader or firmware, I'm also stock in download mode...hope someone can answer and help us...
[OnePlus 2 Q&A, Help & Troubleshooting] superfilm968:
Hi all,

today my OP2 suddently lost access to all my custom ringtones, notification tones and alarm tones. All my custom tones are still in the folder but when I tried to access the phone to change the ringtones for example, my phone was unable to locate any of those files, only showing the default system's tones.

Does anyone know how to fix this or know why this happen to my phone? I'm on the latest official stock ROM and didn't install any new apps when this happened.

Thanks!
[8525, TyTN, MDA Vario II, JasJam General] hidefguy:
Hello everyone,

I'm selling my cingular 8525, I thought I would offer it to this community first before I put it up for sale on Ebay. I had this phone for less than a year, it had a screen protector from day 1, has a few minor scratches nothing major, phone works great. It will come with the original box and accessories, including a 2gb micro sd card. If your interested please pm me and, the first acceptable offer gets the phone.

Thanks.
[Sony Xperia T, TL, TX, V] dan_the_coder:
Hi all,

I've been looking for a solution to the "Bootloader unlock allowed: NO" problem. I wanted to post a link to something I found but apparently I need to post at least 10 messages before I can post links. If you google "xperia t bootloader unlock allowed no" it is the first result. Has anyone tried the program? I'm a bit suspicious, kind of looks like malware/scam.

Cheers,

Dan
[X Style (Pure) Q&A, Help & Troubleshooting] Awesomeslayerg:
Im sorry if there was a thread about this already but i havent found one so im creating one here.

I believe its possible to Port android N from the Bullhead (Nexus 5X) image/rom because they have the same specs. Why isnt anyone working on a port? Id love to see it. If not can someone guide me on how to port a preview rom to the device or give me hints at least.
[Galaxy S 4 Active Q&A, Help & Troubleshooting] Muhammadjon92:
Hi everyone! I wonder is there any patch for installing aurora i9500 roms on i9295 active. Thanks
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] iam sanju:
I am trying to fash cn 12 rom on my gt i9070 (cwm)

But its showing error

Cant mount

Status 7

I new on this

Please help
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] DaksAnkit:
which build are you trying , few builds need you to boot cm11 first then flash cm12.1 also

is your phone i9070 or i9070p

make sure that the rom you have downloaded matches your phone model, if you flashed some other rom, you may hard brick your device.
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] sanathxda:
First flash cm11 4.4.2 in your device then flash cm 12.1 there will be no errors now

Atb
[Sprint Samsung Galaxy S6 Edge] symbiiote:
Hey everyone! I need help. I have a unlocked s6 edge (sprint) and i flashed Renegade 6.0 rom. Is there a flashable zip boot animation to make it unbranded? i hate the sprint logo. Thanks.
[Galaxy S 4 Q&A, Help & Troubleshooting] gruuvin:
I'm new to the tab s, and I hope there is a stable and relatively bug free ROM that is not lollipop. Marshmallow is too new, so I hope for kitkat. I really like Cyanogenmod, but it looks like the earliest CM ROM is 12.x which, I believe, is android 5. Yuk. Not interested in terrible battery life. Any suggestion for a real solid, fast, debugged ROM for the SG-T700? I'm getting my new tablet tomorrow, and I'll be ready to root, backup and reROM right away. Hate the bloat!
[Galaxy S 4 Q&A, Help & Troubleshooting] gruuvin:
sorry. Wrong forum
[One (M8) Q&A, Help & Troubleshooting] haitm1:
Hi every one, i flash a new cook rom to my HTC M8 Sprint.

SkyDragon M8 v1.5 Marshmallow http://xdaforums.com/htc-one-m8/development/romthe-worlds-first100-m9-port-m8upload-t3064838

Now i can not turn on wifi. When i try airplane mode then turn airplane mode off, it show an error message "Fail to load drive, reason: Unknown Error (1)"

I try some others rom, i still get the same error. So i think may be i do something wrong.

Please tell me how do i fix it. Thank you.

[IMG="bootloader"]https://tinhte.cdnforo.com/store/2016/05/3681404_anh_4.jpg[/IMG]

[IMG="about"]https://tinhte.cdnforo.com/store/2016/05/3681408_anh_2.jpg[/IMG]

[IMG="about 1"]https://tinhte.cdnforo.com/store/2016/05/3681406_anh_3.jpg[/IMG]

[IMG="error"]https://tinhte.cdnforo.com/store/2016/05/3681410_anh_1.jpg[/IMG]
[One (M8) Q&A, Help & Troubleshooting] ckpv5:
Your firmware is not correctly installed.

Now it shows - 1.54.651.8 (4.25.651.18) (in red)

It should show - 4.25.651.18 (in green)

You should update it to Marshmallow 6.20.651.3 to run a Marshmallow ROM

All you need are in Sprint forum - http://xdaforums.com/showthread.php?t=2729173

NOTE : SkyDragon ROM v.1.5, v.1.5.1 & v.4.0 do not support Sprint device. Other SD versions support Sprint pre-Marshmallow only.

So.. try other ROM after you updated firmware to Marshmallow.
[One (M8) Q&A, Help & Troubleshooting] haitm1:
I have flashed 6.20.654.3 Full Firmware...(fastboot flashable): https://www.androidfilehost.com/?fid=24391638059059027

Now my bootloader still have a red line

[IMG="bootloader"]https://lh3.googleusercontent.com/_aNWtImvKY4AG2GBcYY9QNSlvbcQSSbjd1dUEJxa2wFvnGoabY2IrbEEOORZdrkZQNnW95CzCsDs25-iOkJ8RwKIVi_EpFR3TW0NdecUy-ZHcVyKqvwUd6zwad5TshQFczGdFcjXSYviZv8bp5vSxk1QurcyVGaRqAbcj2xsa3NgZiOXT8J9AmPxqKzvr1Oz8SynoEK4lbGv47ckZe2sAb1lZXMchH71r74sAVZEMVOFQ1g4nTcgfgZCyVCjtaYQPLVxkPrcWqltvRniwKdaOy61izKv2BFvFVODQa3E7PCdEOBf-kh9gkKEaHVUrU2nbfAvDmROx_4e6kEnrk0n-9tYv7_nMpZxkUSfqvYi6T_NZDgMtvZ2aLnA0FKMs_yoco-tItq3NMX3JZOImK5S_pgpx52ORu4bPIitdMlyoQ_Wr2lBHpCEbr6Xonst0m9Lvh6Yn3RVrIVL6LqHdDlRCGjhzpDxFz34DKMVPj6ZtF1ZzMdK-WQR9N2lrWEDTrX805FdR4JPRajoxREFII-qrCHYDh1e6gWZoBzuDMYbTgzxEw4vuCNIKi66o4ktyv4nRmpEVA=w511-h683-no[/IMG]
[One (M8) Q&A, Help & Troubleshooting] ckpv5:
Why you said 6.20.654.3 firmware but the screenshot show 6.20.651.3 ?

Do you know that you need to install firmware.zip twice ?

fastboot oem rebootRUU

fastboot flash zip firmware.zip

You'll see -

if failed : FAILED (remote: 90 hboot pre-update! please flush image again immediately)

repeat fastboot flash zip firmware.zip

fastboot reboot-bootloader (to check your current bootloader)

Anyway .. you better ask your question in Sprint thread or wait for someone with Sprint device to advise you further. I can only advise you on general/basic stuff because my device is non-Sprint
[One (M8) Q&A, Help & Troubleshooting] haitm1:
Thank you a lot.

I flash new firmware successful, with the green line :).

Now i try an other rom.
[Android Q&A, Help & Troubleshooting] LASERWOLF452:
ok i was on KK and i keep getting bothered about the damn update, i found a post that was so pose to help disable the update for good and the last part is atemped to update and it will fail, well turns out, that did not work. any way i can get this unbricked, KDZ or something or do i need to call verizon to have it replaced, i can access the factorey reset options and so on. please help and thanks
[XDA Assist] Facha22:
Hi community...

I need help with my phone ROM, no official website or find specific data to update my phone, and not that rom is ideal for my phone, here I am all the specifications, if would be very kind to help me appreciate them. Sorry for my bad English, I'm from Argentina ...
[XDA Assist] Trafalgar Square:
Hello and thank you for using XDA Assist,

please ask here, if anyone knows a ROM for your device:

Android Q&A, Help & Troubleshooting

The experts there should be able to help you.

Kind regards

Trafalgar Square

XDA Assist
[P3300, MDA Compact III General] wildbillcoyote:
Hi

first post so please be gentle ;-)

Is it possible to set up my xda orbit as a controller (via USB or bluetooth) for voip s/w running on my laptop, Ive just been setup with cisco communicator and it would be great if i could control this using the orbit

cheers

wbc
[P3300, MDA Compact III General] Rudegar:
you can check if your pda shows up as headset or audiogateway bluetooth profiles when you bound it with the pc