yashsingh1/xdaforums huggingface dataset:
[JiaYu S3 Questions & Answers] ASW1:
I'm not sure what you mean?

3G on 900mhz exists in the UK, the Netherlands, Belgium, France, Spain, Poland to just name a few countries.

Pretty much all over Europe. (ok, not in Germany)

Not being able to connect to that band therefore in general is quite a serious issue.

Of course on an individual level this might not be a problem for everyone, because their provider doesn't have that band or they use 4G as an alternative.
[JiaYu S3 Questions & Answers] superdragonpt:
What I mean is. Its a known issue that Lollipop modems have issues with 3G WCDMA 900MHz band

They either don't work on this band , or have severe issues

We use this band here in Portugal , but my operator doesn't use it ...

From the 3 main operators here , only Vodafone uses wcdma 900Mhz ...

This band is deprecated ,but a lot of people need it , depending on their operator / zone

That's the reason some people are using old KitKat Baseband on lollipop builds ...

Need more tests,but, it looks this issue may be fixed now on the test baseband we are using

Let's see

Cheers
[JiaYu S3 Questions & Answers] coreinsane:
I really loved setup wizzard, and I think because 1 person it wouldnt be a good choice not to include it. Maybe a SKIP button or something would be good for you.
[JiaYu S3 Questions & Answers] superdragonpt:
TWRP> FILE MANAGER > And delete it

Easy ...

Cheers
[JiaYu S3 Questions & Answers] viktorlj:
Maybe you can share this test baseband for wider testing. As you said, in your country 900MHz is rarely used, but here are people who can test it across the Europe.
[JiaYu S3 Questions & Answers] oemcn:
me on rc4 5:30h SOT 24h idle. 4% drop out!
[JiaYu S3 Questions & Answers] mion1976:
I've tested WCDMA900 in RC4 in Poland and it worked. I need to force use only WCDMA and properly band in engeneering menu. Voice was OK and througput was 5-7Mbit/s DL and 4-5 Mbit/s UL. It not so fast and maybe it is issue. Measure phone in my company get 11-13 Mbit/s DL under the same conditions. I work in radio department with one of the operators...

Maybe another issue depends on bandwidth using by operators - 5MHz works as I wrote
[JiaYu S3 Questions & Answers] sikke1:
RC4 modem and many Lollipop modems can "see" the 900mhz 3G ok. RC4 Lollipop modem eaven locks into the basestation with 900Mhz signal. To the 3G cell.

I dont use engineering menu. I know what signals penetrate my wall, also can spy the basestations cell IDs so yeah, I can see RC 3-4 Lollipop modem locking into 3G 900mhz wcdma. But signal is total rubbish and soon it gives up and defaults to 2G. So if you can scan 3G 900Mhz operator with Lollipop modem X it does not mean you can transfer data with it or that phone would hold it.

I can verify operator cell-ids with several phones I have. So i know the IDs and also I have Jiayu S3+ available. It has working 900Mhz.

Mediatek ****ed up with Lollipop modems and basically disabled the 900Mhz.

This June LP modem also has 4G perfect. No I am not stuck with 3G. I just have experience and know exact location where only deacent signal is 900Mhz 3G, thanks to 60cm thick steel enforced concrete walls [emoji108] makes it easy for testing, to know what signal is present "in the air"

This early LP modem can also do 4G fine.

Anything past 7-8mbits with 900mhz band is good internets btw [emoji108] it cant do more thats what it ment to be. Usually if you are connected in 900mhz means you have several kilometers to nearest basestation. Operators in populated countrys, citys... dont use 900Mhz because it gets crowded too fast. Thats when 2100Mhz steps in.
[JiaYu S3 Questions & Answers] Bernie_W:
BTW That is the default modem used by Xtreme Rom 1.3 from TF. I can confirm it is stable and works on 900MHz 3G.
[JiaYu S3 Questions & Answers] zed-78:
Tried v39p8 modem. No 900 MHz at German D2-SIM. But A2D2 didn't work any more. Flashed Modem 20151226.zip in RC4. A2D2 is working again.

Can modem from rc4 be provided as zip for TWRP? Would like to have it again.

Please

Sent from my Nokia 5210
[JiaYu S3 Questions & Answers] jaunedoeuf:
Yes. Me.

Envoyé de mon JY-S3 en utilisant Tapatalk
[JiaYu S3 Questions & Answers] lolemenos:
Is the fsast chargine enabled with the rc4? Or we have the same 6 hours charge?
[JiaYu S3 Questions & Answers] superdragonpt:
Lol?

I always had 3 to 3.5 hours to fully charge

I'm not the only one... We already talked about this ...

Cheers
[JiaYu S3 Questions & Answers] lolemenos:
When my battery is empty I get 4 hours charge. When it is at 20% I get 2-2:30
[JiaYu S3 Questions & Answers] Levered:
Yes, i already do it. but after a few minutes, many not get fuction like scroll down status bar, home button not work.
[JiaYu S3 Questions & Answers] justnewsp:
Battery life is great for me on RC4. Better than stock KK. Aside from WiFi, I did not used anything else (no bluetooth, bfc, no gps, no smart gestures/wake, no games).

And a few thoughts on RC4:

- battery screen - there is no indicator of total time since last charge. Does Phone Idle include everything (calls, SOT .....), or just idle (locked) ?

- close recent apps - there is no message to display free memory [before/]after.

- status/notification bar - I have to swipe down twice OR swipe+tap in order to get the quick settings tiles (in order to turn on/off wifi mostly). On KK there was one single swipe

- settings tiles - very very limited choices.
[JiaYu S3 Questions & Answers] ASW1:
I thought there is no 3G 900 in Germany?

It's not, there are different versions of 5.1 v39p8

I am also on Xtreme rom 1.3 and the default modem is NOT working with 3G900mhz, at least not with me.

The modem I flashed seems to be exactly the same, but the build date is different.

With the older modem build flashed I do get 3G900.

[IMG="not working"]http://i.imgur.com/Dz6VRwM.jpg[/IMG]

[IMG="3G900working"]http://i.imgur.com/5HFBp4e.jpg[/IMG]
[JiaYu S3 Questions & Answers] Bernie_W:
Intetesting, i didn't know that there are different builds. But the standard one on TF 1.3 is the one of your first screenshot. Can't test anymore as I am back to Germany already. Here 900 is used fir LTE if I remember right.

Where did you find the other modem that seems to work?
[JiaYu S3 Questions & Answers] ASW1:
Found it in this thread somewhere.
[JiaYu S3 Questions & Answers] Andy31233:
Installed RC4. Still no toggle bar (notification pannell, i don't know the name) on the lockscreen, still bad camera with snapchat or whatsapp, still battery bug from 7% to 0% (you took me from 20% to 7%. Good job guys!), for me bad signal reception. A part of this for me "security" in settings doesn't work: if i try to open it says "application has ben blocked" or something like this. Probably bad installation?
[JiaYu S3 Questions & Answers] Dior DNA:
depending which cable I use charging is faster or slower... so now I use faster ones (of course)
[JiaYu S3 Questions & Answers] tool88:
Me too I go through charging cables like crazy as soon as they get a little play I buying a new one. My charger is a 2.1, but I'm guessing it doesn't matter since our phones are limited to about 1.0
[JiaYu S3 Questions & Answers] Metrino:
With rc4 battery drop at 20%(15% before). Now I have new original battery, let's see...
[JiaYu S3 Questions & Answers] Dior DNA:
once, on XDA 'analysis and opinion' it was asked: what is a good ROM/firmware ?

I responded : one, where, when you touch the device with your cheek, it feels cool.

well : RC4 is a good ROM/firmware for me! Congratulations.

---------- Post added at 05:37 ---------- Previous post was at 05:32 ----------

please let us know
[JiaYu S3 Questions & Answers] apogen:
you can try latest newui rom.. especially the camera is really improved!!!

Also in latest newui rom the charging current is limited to 1.7 amper.. My 2amp charger is getting really hot :)
[JiaYu S3 Questions & Answers] Andy31233:
[MENTION=6148386]apogen[/MENTION] I really hate new UI... It makes me headache! I'll wait for a perfect job of the D boys ;) they are the best and those are little things.
[JiaYu S3 Questions & Answers] kenturky:
Is the fast charging available in rc4? Or will you guys implement it in rc5? I went back to rc2 from rc4 as there was no root, and twrp wasn't working, so I had no choice.
[JiaYu S3 Questions & Answers] tool88:
Root is there I believe its in developer settings. As far as twrp I used jiayu.es to download and install, but you needed to delete something in system not sure what exactly it was (can find what to delete some post back) es file explorer didn't find it so I down loaded jrummy root explorer and deleted it.
[JiaYu S3 Questions & Answers] RalphMalph:
Fast charging is not in RC4, if it is RC5 i hope, but not sure.

RC4 is rooted, only not with SuperSU , but with Cyanogen-Root.

TWRP was gone (with me also) but you can flash it afterwards.

But to be honest, there is not so much difference in stability between RC2 and RC4.

It is almost perfect .... maybe RC5 is called FINAL, who knows
[JiaYu S3 Questions & Answers] apogen:
i totally agree with you.. i am sure that devs here will implement all improvings.. But i am also ok with newui rom cause i removed all chinese apps, change launcher and now is fine... I am stuck now on newui because of the camera improving and fast charging...

Im also waiting for my new battery next days.. i ordered from Vifocal as somebody here mentioned that has ordered 2 batteries and they are both ok (no drop)...
[JiaYu S3 Questions & Answers] viktorlj:
Can you share your experience with new UI. Battery time, bugs etc...
[JiaYu S3 Questions & Answers] lolemenos:
Yeah please do that. What's different with the rc roms . is the camera really that improved?
[JiaYu S3 Questions & Answers] apogen:
Phone is smooth enough.. Cam is really good (really improved) with many options and everything working just fine.. Battery time is the same as rc2 and xtremeRom. Phone is charging really fast (1.7amp charging current). The air-launcher is ok but i changed it to google now.. Sound is ok (i installed also dolby atmos). Modem is ok (very good signal and locks immediately to 3g). Wifi is also strong..

In general i have no face any bug and i am really satisfied...

If you want me to check something else, you can tell me!
[JiaYu S3 Questions & Answers] viktorlj:
Can you check for mic bug after video recording? After video recording, when you on voice call other side hears echo.
[JiaYu S3 Questions & Answers] Sta'ko:
I both same as stock one and it's pretty much the same.. 5+ SOT.. Heat up less (maybe my original had problem since day one) Cheers!
[JiaYu S3 Questions & Answers] apogen:
i just check it..

i shoot a video and then called 2 people.. Both heard my voice just fine :)
[JiaYu S3 Questions & Answers] Bernie_W:
Ah, alright, will have a look, thanks.

Must have missed the one out of 10.000 threads :)
[JiaYu S3 Questions & Answers] RalphMalph:
Long time ago :P
[JiaYu S3 Questions & Answers] ASW1:
I think it was this: Modem_5.1_v39p8_+_BT_+_4g

https://www.dropbox.com/s/hflphlhy0hq3odh/Modem 5.1 v39p8 + BT + 4g.zip?dl=0
[JiaYu S3 Questions & Answers] Arash98:
Can somebody share Konpson battery log ?

Or other high capacity batteries ....
[JiaYu S3 Questions & Answers] menoff:
I decided to try 07/14 modem. This is my report.

First of all I set it all like in picture pic_1.gif in both cases.

While still in RC4 modem I turned off mobile data, set 3G 900Mhz only (pic_1.gif), turn mobile data back on, list networks (pic_2.gif) and check if signal is 3G or 2G (pic_3.gif).

Then I flashed 07/14 5.1 modem through recovery and repeated these steps.

I turned off mobile data, set 3G 900Mhz only (pic_1.gif), turn mobile data back on, list networks (pic_4.gif) and check if signal is 3G or 2G (pic_5.gif).

Also, I visited location away from the city where I basically always had 2G and now, with 07/14 modem, it was stable 3G. Not sure about bandwidth, tho.

I see wifi works ok for now, not sure if something else is broken.

Cheers!
[JiaYu S3 Questions & Answers] kenturky:
Thanks. I won't shift to RC4 again. Will stick with RC2 till RC5 is released with fast charging.
[JiaYu S3 Questions & Answers] viktorlj:
So, if in New UI mic bug is not present, than definitely problem is in camera app. In new UI there is different camera app. Maybe in RC developers can use camera from CN rom.
[JiaYu S3 Questions & Answers] tool88:
The way S.D. was saying I don't think fast charging is going to be put in
[JiaYu S3 Questions & Answers] superdragonpt:
Thanks for reporting ...

Thats the Modem from NewUI ROM, Official Chinese rom from July ...

RC5 Will have a new modem, yes ....

Not sure, there's reports of MIC issue with Latest NewUI rom ...

If people say they've had issues under RC4 ...what can i say?

Probably, probably it's caused by the camera app...

... since we already did some work on the Dual-Mic thing, and did nothing to fix the issue ...

who knows ?

.... Time for another project(s) ....

;)

cheers
[JiaYu S3 Questions & Answers] genesisalgor:
[/COLOR]

Another project with a marshmallow flavour? hehe :silly:
[JiaYu S3 Questions & Answers] menoff:
Really is. Latest versions are smooth, stable and complete. Great ROM we have.
[JiaYu S3 Questions & Answers] bubbamester:
Hi, if I turn on the 4G, then nobody can call me. Seems the line is busy. On 2G everything's all right. This happening on RC2 and RC4 too. Is there a solution to this problem? Thanks!
[JiaYu S3 Questions & Answers] edinunes:
I have a problema with Adaptive brigthness.

it's can't work.
[JiaYu S3 Questions & Answers] tool88:
I haven't had any problems so far with the dev's work but I had always installed fresh.

Maybe if we are reporting problems, maybe say if you did a fresh or dirty flash. Maybe the problem can resolved by re flashing clean or doing factory reset.
[JiaYu S3 Questions & Answers] Metrino:
first round brand new original battery, drop at 33%:(

After a couple of rounds I'll make a battery stats reset
[JiaYu S3 Questions & Answers] edinunes:
I install with SP Flash and recovery and the Adaptive Brigthness doens't work.

I back Gnomo V3 and that's OK
[JiaYu S3 Questions & Answers] Bernie_W:
Thanks, i installed it already. The search takes a bit longer, but that's not too much.

Can it be that Wifi is more stable?

---------- Post added at 08:49 PM ---------- Previous post was at 08:43 PM ----------

Yes, but what would i have to do for that?
[JiaYu S3 Questions & Answers] kyltraq:
RC4, have weird difference between cLock widget time (correct) and the lock screen time (1 hour behind). Just noticed it so it must be some bug. Will reboot and edit the post.

Edit: The reboot fixed it... As I said - weird.
[JiaYu S3 Questions & Answers] Borizzz:
Of course nobody can call you - LTE doesn't support voice over data. Modem needs to switch back to 3G and you miss a call. To transfer voice in LTE your phone must support VoLTE. Very few phones support it at present, very few operators support it in present.
[JiaYu S3 Questions & Answers] bubbamester:
Thanks Borizzz, now I see.
[JiaYu S3 Questions & Answers] Kage Musha:
Not entirely correct.When you're on LTE, for receiving and making phone calls your phone will fallback to 2G/3G (CSFB).

So you should not be missing calls.
[JiaYu S3 Questions & Answers] nedst:
Been using new ui for few days ,mic bug is still present ,also after cam .
[JiaYu S3 Questions & Answers] apogen:
i have also order new original battery... Hope not to be also faulty.. :(

Where did you bought it?

i can confirm that mine has not mic bug using newUI Rom...
[JiaYu S3 Questions & Answers] bubbamester:
Thanks! I can make call but I can't receive. Strange.
[JiaYu S3 Questions & Answers] nedst:
Maybe it doesn't happen every time :confused:when that bug happens lower mic is actually not working ,just upper one.So you can check it talking near lower an than near upper mic ,it is ease to determine .I say 1234 to lower and than 5678 to upper and than ask the person wich number did he hear better.

Or use another device and hear for my self.
[JiaYu S3 Questions & Answers] Metrino:
I don't think it's faulty... Let's see
[JiaYu S3 Questions & Answers] Borizzz:
Exactly just as I wrote - «Modem needs to switch back to 3G and you miss a call». Why do you miss a call? Cause switching back from LTE to 3G takes more time than switching from 3G to LTE. This is technical features of the communication module.
[JiaYu S3 Questions & Answers] apogen:
ok. i meant "with drop bug"..

can you tell me where did you order it?

thanks.
[JiaYu S3 Questions & Answers] Metrino:
The seller was yongchuang electronics, on aliexpress. The battery doesn't look a fake one.

But we need to wait a couple of day before giving a sentece. We know brand new batteries need some charge cycle before giving constant performances.

The more, I didn't reste stats before mounting it, I prefer to do it when the battery will be more stable.

Yes, I hoped to have better results even on first round instead they was worst.
[JiaYu S3 Questions & Answers] gladijator22:
I was give the solution for swap mic after video recording on all official rom 4.4 and all based on stock LP. after you finish recodring video, make one more shoot, so the shooter button is on the left side. this will activate main mic again. no reboot required. I was try to disable auto rotate, but doesn't help. strange, this didn't happend on colorOS, flyme or MIUI?
[JiaYu S3 Questions & Answers] gfofanov:
http://xdaforums.com/showpost.php?p=63078871&postcount=7570

colorOS, flyme or MIUI have another Camera.
[JiaYu S3 Questions & Answers] Kage Musha:
No, what happens is that when there's an incoming voice call and the Client is on E-UTRAN (LTE). The MME-SGSN will page the Client and the Client will then do a service request to fallback to UTRAN (3G) or GERAN (2G). After the Client is back in the CS Network, normal call setup will be done. So no you should not be missing calls unless the Client is set to not do CSFB (which by default is shouldn't).

This is how it's described in 3GPP specs and implemented.
[JiaYu S3 Questions & Answers] lolemenos:
Has anyone tried to remove jiayu s3 digitizer and if yes how easy was it to replace it?
[JiaYu S3 Questions & Answers] bubbamester:
Than, in my case, on the incoming call the Lte do a service request but the phone can't switch to 2g or 3g? What can I do to solve the problem?
[JiaYu S3 Questions & Answers] nature boy:
Is it possible to record 1080p@60fps instead of 30fps?
[JiaYu S3 Questions & Answers] hargitomi:
Is there anyone who had this random wifi drops and found a solution? I always need to turn off then turn on the Wi-Fi to make it work again.

Tapatalk-kal küldve az én JY-S3-el
[JiaYu S3 Questions & Answers] parask82:
Clearmotion issue

Hey all, I was wondering if anyone has managed to get Clearmotion to work on our device. It is clearly supported by the Mtk6752 but it is disabled and the required libraries are absent from all the roms I have tried. Same thing happens with the Xiaomi Redmi Note 2 on the Miui rom but I have found this page http://www.hasaan.com/2015/12/how-to-enable-mediateks-clearmotion.html describing how to add the libraries for that device. I was wondering if you think a similar procedure and/or the same libs descibed for the Redmi note 2 could in theory work for the S3 too?
[JiaYu S3 Questions & Answers] superdragonpt:
There's a reason why it is disabled...

nuff said

cheers
[JiaYu S3 Questions & Answers] genesisalgor:
removed by Hanuma claim.

As he refer it as remodeling his work
[JiaYu S3 Questions & Answers] tool88:
OFF TOPIC

I upgraded windows 7 to 10 it was the worst 2 hours of my life. The only thing I liked about 10 was the ability to go back to 7. I honestly think if Microsoft was selling windows 10 it would be a bigger flop than the windows phone.

As soon as I get flashtools installed on Linux I'm ditching windows.
[JiaYu S3 Questions & Answers] lolemenos:
Has anyone replaced the digitizer for jiayu s3? If yes how easy was it? My digitizer is damaged but I found a deal for 15$.. Some help please so I can see if I can buy it? Thanks
[JiaYu S3 Questions & Answers] Bernie_W:
A pity you didn't indicate why. I had this feature on another phone and at least in my view, it was quite nice. Actually the Jiayu S3 has enough power (more than my old mobile) to run videos smoothly, so I don't miss it. I've read some time ago in an article that it has to do with the stagefright issue or at least with security. And I would guess it also affects battery life somehow.

Does anyone know if 4k recording of video is possible with our handheld? Sony writes in their spec that 4K is supported with our camera sensor, but an app that claims to support 4K recording only records then in VGA :confused: Possibly a failure of the app only. Again, I don't need it, but would like to know in general.
[JiaYu S3 Questions & Answers] AlexZap:
The interesting thing I found is on 4pda, [MENTION=5210252]hanuma[/MENTION]50 has twrp 2.8.7.7 for the Jiayu. Though when I try to follow the link, I get a 404 not found. I'd love to give it a try. I don't have the link handy but it is found on the Jiayu.de forum.
[JiaYu S3 Questions & Answers] Pirex69:
Hi. I did it. Just follow YouTube tutorials. ?
[JiaYu S3 Questions & Answers] lolemenos:
I can't seem to be able to find any that shows how to replace the digitizer only.mind sharing the link? Thanks
[JiaYu S3 Questions & Answers] Pirex69:
For digitizer you mean LCD screen Wright?
[JiaYu S3 Questions & Answers] lolemenos:
I mean the glass outside of the screen and not the screen itself
[JiaYu S3 Questions & Answers] Bernie_W:
That is correct, a call drop won't happen (typically it works in 95% to 99%), even when moving/roaming. Besides CSFB there is also SVRCC when IMS is in use by the operator. As our device doesn't support VoLTE, one of these two options are in use, independent if roaming, visiting PLMN or any other. MME triggers the handover and needs MSS/SGSN on UTRAN.
[JiaYu S3 Questions & Answers] Pirex69:
Ok for that you don't have a S3 tutorial. But you can look for a Samsung tutorial. It is almost the same. Use a hair dryer. Slowly and with one of those blue plastic that seems like playing guitar, start lifting and go around. Any way you will have to dissassemble the phone to disconnect and connect cables. For that part you have S3 tutorials on you tube.
[JiaYu S3 Questions & Answers] genesisalgor:
I've found the link AlexZap, I'm going to try too, thanks for the tip:

https://mega.nz/#!G5xxHJKL!qJM5t7t3Rtg9Iq70_dozY9a1lJSwQasWPW1NMA7XH1s
[JiaYu S3 Questions & Answers] Metrino:
Here is the situation on my brand new battery after third round of charge. (old one was far better even with drop, cause it was at 15%)
[JiaYu S3 Questions & Answers] AlexZap:
Many thanks for the link!! Ill have to try too. Let me know your results!
[JiaYu S3 Questions & Answers] genesisalgor:
You boght a Kompson or Original one?

Maybe you bought a fake one? Hmm the number in the two batteries are different?
[JiaYu S3 Questions & Answers] Metrino:
It looks like an original jiayu brand new one. I remember you healthy batteries work with lower voltages, used ones with higher
[JiaYu S3 Questions & Answers] genesisalgor:
Sorry I mean, the 'serial' number in the battery label.
[JiaYu S3 Questions & Answers] AlexZap:
Just booted in to it and it is beautiful! Tog is enabled, theme is dark, and it is updated to the new twrp protection prompts! Me like-y
[JiaYu S3 Questions & Answers] genesisalgor:
Yep really nice here too! There is a strange background in theme while choosing between storage, maybe I can fix it checking theme xml. :)

A thought Twrp lastest version was 2.8.7.1 but there is a 2.8.7.7 haha thanks.
[JiaYu S3 Questions & Answers] Metrino:
It's inside. [emoji1] [emoji14]

I'll check tomorrow

Tx
[JiaYu S3 Questions & Answers] Borizzz:
Try to mod TWRP 2.8.7.7 version by hanuma50, please.
[JiaYu S3 Questions & Answers] genesisalgor:
I will, but it is already in dark theme, did a blackout red version, going to try now.
[JiaYu S3 Questions & Answers] Borizzz:
Only registered users can DL files from forum. Please, register.