yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] lOtz1009:
System Partition needs space, too ;)
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] hasantavasoli:
root

this Rom isn't root??

please help me
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] lOtz1009:
Enable Root in Developer Options...

Did you even try to search for "root" in this thread?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jlfevr:
I wish someone would help out on an actual issue like not being able to get our mobile data working instead of answering all these trivial questions. Please.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] red-mist:
How to make modern combat 4 work on this ROM cm12.1 s4 mino duos 3G .. Im reflash ROM 5 times nothing change please help .. The game is open normally but when I click play .. I got force close..
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Hamza khan2014:
Root issue

Hi, i installed lollipop 5.0.1 on samsung S7582 and it works fine. The problem now is my device is not rooted and i tried some methods but none of them worked. Can u please help to get it work?

Thanks
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] lOtz1009:
This thread is about LP 5.1.1

There are more than enough hints about activating root via developer options. Same might work with your 5.0.1 ROM as well.

If not then ask in the correct thread for your ROM.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] honeyx:
Please start reading the titles of the topics before posting something in the wild. This is neither LP 5.0.1 nor the forum for your S Duos 2 device. This ROM here would brick your device as its totally different to the S4 mini.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] RuffBuster:
For obb to SD try xinternalsd has been reported to work on lollipop.

Also don't refer to or even mention "lucky patcher" on here IT'S WAREZ and is banned full stop here on XDA.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] red-mist:
I'm very sorry about that . & thank you .. I mean the SD obb because games .. But no more games on cyanogen .. so no more obb on SD .. Thank you very much
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] RuffBuster:
Sorry misread. Somehow mixed 2 of your questions together lol. Still not 100% sure what you mean but I like "es file manager" for copying files back and fourth between the internal and external SD. Can also enable root access on it to change the core system files too. Also let's you manage most cloud storage solutions.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] RobinRockeberg:
mobile data not working

Hi there,

have you tried F4K's unofficial build instead of the nightly CM? I had issues with the official nightlies as well, the F4K rom is much more reliable.

Download links at the top of this thread ;)

RR
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Hamza khan2014:
Sorry

Apologies for my stupidity i am new here

:(
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] ezehtc:
Hi,

I've the same question! I'm searching for the apk camera of the s4 mini..anyone can help me?

Thanks!
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] zameex:
I am new to here,I would like to install this firmware

I Want to know ,

If I am installed this firmware.

up coming bugs fix will automatically updated or i need to install again

Sorry about my English
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] ezehtc:
There's an option about system updates so yes I think
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] exerramun:
Ok. I have 9190 then my rom is 3gxx. Thank's F4k. Gracias macho!
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] akafiftyfive:
[MENTION=3261191]F4k[/MENTION] any news about the 9192 dsril?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] roko791:
F4k thanks so much! awesome rom!

Bugs what i see:

* some contact close application (after i choose one) with error, that application stopped - so i cant call :(

* when i connect headphones, there is no icon in notification bar (not so important :) )

* after i rebooted phone, battery skipped from 40% to 16% :/
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] lucasxp205:
Buttons

How i disable the buttons ligth?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] vladimir.jz:
Good Joob

I only suscribe to forum for say, you thanks for your job!!!

i am Happy =D, update successfull !
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] mertbodrum:
I'm using it for 4 days. And it's really good and battery usage is so stable . bu there are a few bugs I've discovered

*Nova launcher' options can't be use completely

*if you connect device to Bluetooth sound system you can't play music. Voice changes

*sometimes whatsapp crashes

But this is unofficial and beta. To be honest it's better than official firmware
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jondeponde:
Can i use this rom with samsung gear 2 neo?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] udaan:
Just use google or any 3rd party camera from playstore for now. Default s4 mini (samsung camera) doesn't work with CM11/12 I think. Or it will if you replace some system files.

---------- Post added at 09:48 AM ---------- Previous post was at 09:39 AM ----------

No?

There is an app for that. Capacitive Buttons by Sleepy Dragon
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Contradictiony:
bg

Sometimes it does not respond to Ok Google:(
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] udaan:
for i9192

Can't see **** captain!

[IMG="http://i.imgur.com/ZU9pIo4.png"]pic related[/IMG]
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jondeponde:
What I meant was that can i use this rom when i have s4 mini and gear 2?

Sry my bad english..
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] udaan:
Oh.. may be if the gear 2 app works with this rom. Why don't you try it?

Good luck mate.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] lucaluke88:
I tried again with the new version of this rom and, later, with aic version.

Again i haven't succeded and I don't understand why.

AIC version during the first boot stops itself with a blank screen while F4K's stucks to boot (after 1 hour still stuck...).

I had Carbon Rom, but even installing another cm11 rom before flashing lollipop I have not success.

(my model is i9195)

I'm sorry, I've seen only now your message :)
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] udaan:
How to see remaining battery time? wtf? doesn't it depend on your usage?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] sadboyz2002:
Root working

You can root this rom with chainfire's CF-Auto-Root for kitkat

(download).chainfire.eu/425/CF-Root/CF-Auto-Root/CF-Auto-Root-serranolte-serranoltexx-gti9195.zip(i9195)(I ONLY TRIED THIS, CONFIRMED FOR WORKING FLASHING VIA CWM)

(download).chainfire.eu/482/CF-Root/CF-Auto-Root/CF-Auto-Root-serranods-serranodsdd-gti9192.zip |](download).chainfire.eu/608/CF-Root/CF-Auto-Root/CF-Auto-Root-serranods-serranodsub-gti9192.zip | (I9192 VERSIONS)

(download).chainfire.eu/424/CF-Root/CF-Auto-Root/CF-Auto-Root-serranods-serranodsxx-gti9192.zip |

(download).chainfire.eu/423/CF-Root/CF-Auto-Root/CF-Auto-Root-serrano3g-serrano3gub-gti9190.zip (I9190)

remove brackets AND add http: for the url to work!
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] yasie2000:
same problem :confused:
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] leripe:
Is there a list of the missing features compared to CM11?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] ashishbansal83:
CM 12.1 @ i9192

Hi... this is my first post... 2 days back I installed CM 12.1 on my i9192 with 0620 ROM followed by minimal Gapps... everything is working fine but there is exclamation mark (!) on mobile data. IT works fine when I'm connected to known wifi.. as soon as I go out, mobile data has again issues. Not able to use mobile data without wifi... any suggestions pls.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jimbomodder:
Have u checked your APN settings?

Sent from my GT-I9195
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] matzekoenig:
I have installed the latest version cm-12.1-20150713-UNOFFICIAL-serranoltexx.zip of the rom. My problem with this rom is, that the mobile phone ist getting hot and the battery drain.

has anybody else this problem?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] RuffBuster:
Try using an app called CPU Temp to check which apps are eating your CPU cycles. That's where the temps might be coming from, a misbehaving app.

Try wiping your cache and dalvik from recovery, might help. Have you messed with the kernel/governor settings.

Try CPU Spy app , see of your CPU is always running on full?

Last thing full wipe and reinstall. But how hot is got for you? High end games can run your phone around 70'C and that's fine if you haven't underclocked your phone.

My phone temperatures as of writing this in attached picture:
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] GReddy4:
This was my answer to a guy who wasn' t happy with cm 12.1:

Why are you not staying on cm 12.1? For me it's amazing, i observed at least 100% more battery efficiency than stock (4.2.2). I also observed the same problem with high temp too. But i think we can't have it all. When i play games and the outside temperature is about 35 celsius, i do not expect anything less, because this mobile is not designed for this android version. I think that's reasonable and i finally can use my mobile with a joyful way without having my mind always on the battery stats!

Question: You mean that your battery drains rapidly when it' s hot?

Because if you mean this, i observed that phenomenon at stock rom about five times and at cm only once. From a scientific point of view, high temp can easily affect the battery cosumption i believe. Think about this: cpu overheats and miscalculates or lag to calculate battery percentage and when it's "unstuck" it shows the right percentage, so you see a rapid drain in your battery.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jlfevr:
Thanks! I have not yet tried going that route. I will check it out later tonight. :) :)

Holding thumbs. It's been quite interesting relying only on WIFI networks here in South Africa. I'm saving a lot of money on the upside. :p
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] c_est_pas_faux:
Hello,

I have seen on the wiki link on the first page, that you recommend to flash CNK5 modem. I have seen some CO* modems (COA1, COE1, ...): should I flash them instead ? Is that important ?

Thank you !
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] raidenii:
Will there be any updates for seranodsxx in the future?

Thanks for the great work.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Kelvin Dare:
Question

Which one is better: Stock Android or Cyanogenmod unofficial 5.1.2 (experimental) ?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jlfevr:
Hey man. Just tried F4K's unofficial build. Same **** different view. :confused:

I really don't get it. Any other ROM's antenna works perfectly. I just don't get how my phone calls, sms and wifi all work without a hitch on CM, but not the mobile data. I feel like I've tried everything now. And I don't want to move away from this ROM. By far the best I've encountered for the s4 mini.

Much sadness. :(
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jimbomodder:
Same kernel but running aicp, mobile data works great

Sent from my GT-I9195
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Bcl2:
Signature verification failed

[Sorry for my bad english] Help! I have a rooted S4 mini (I9195) with cwm version 6.0.5.1. I downloaded the latest version of cm 12.1 and tried to install it via recovery, after done a ''wipe wipe data/factory reset'' and a ''wipe cache partition''. During the process I receive the following message coloured in red:

E: failed to verify whole file signature

E: signature verification failed

and the phone reboot.

I tried to use a different verson of cwm and cm but nothing changed. Please help me!!

EDIT: ok I'm an idiot. I was using stock recovery. Seems that odin had a problem with the first cwm's installation. I reflashed the cwm and everything worked.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] sekret1:
as little google as possible etc

Ok, new guy here, that's why it looks like I have to post here first:

I've been using this ROM ever since the random reboot of 12.1 got fixed. The battery runtime is very good, all in all it seems quite stable.

However, I do have some questions:

- Do you f4k have your patches you use on this fork of cyanogenmod documented somewhere? I would love to see what you actually changed, because e.g. with your build the swipe functionality of the default keyboard works, on stock cyanogenmod it doesn't work for me! So good job there, but why isn't this included upstream?

- I HATE this "functionality" of 5.1.1 to only connect to networks which are connected to the internet!!! Why? Because I don't want my phone to always connect to google whenever I go online. I use afwall from f-droid and only allow connections which are really necessary. Because of this I always have to connect manually. I'm ok with this, because I know that privacy always comes with a price. But what I wanted to ask is, is there anything that can be done? E.g. put an entry so the hosts line which redirects this connection somewhere else? Any information on this? What does it actually do? Is it just a ping?

EDIT: Just found android.stackexchange.com/questions/100657/how-to-disable-captive-portal-detection-how-to-remove-exclamation-mark-on-wi-fi Hope this solves it!

- When I once switched back to stock cyanogenmod, I forgot to format my external sd card, which is formatted with f2fs (I also use f4k's kernel). To my surprise stock cyanogenmod managed to read it! So I thought, hey nice, they put f2fs-support in it, so I formatted cache and data to f2fs, only to see that then it doesn't boot. I didn't do any more tests, but can someone tell me why it obviously supports f2fs, but doesn't allow it on the internal memory? Or was only the cache partition the reason for this?

- F4k, some of your patches don't include proper translation, e.g. in the menu where the date in the statusbar can be configured. Right now I have my phone set to english, because there are so many faulty translations in apps etc. I'm german, so if you ever need somebody to translate something, let me know!

Ok that's it for now. I hope it's ok to post several questions in one post. If not, please tell me and I'll do it differently next time :)
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] kababyan:
No Camera Storage To SD Card Change Setting

On Last update there is no way to change storage to sd card in Camera... can anyone help ?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jlfevr:
Thanks. Tried it today, still no mobile data. I found out something strange though. I decided to revert back to my stock ROM to check if the mobile data will work there and for some reason it's now also not working there. What could this mean? Could there be different kernels to help fix this? At least I now know the problem isn't with a specific ROM, but I'm still lost. Doing some research on the subject now. Any ideas?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] RuffBuster:
Maybe it has to do with your modem? I Flash stock before and it hasn't flashed the modem as well I had to flash the modem separately. And when flashing your modem is always best to flash 3 times over because sometimes it doesn't stick the first two times.

Don't know if it's me but also I find it's best to stick to the same modem as your bootloader. I have small issues with another modem that don't match my Bootloader sometimes. Though this may just be a coincidence.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jlfevr:
Definitely something I'm looking into. I'm a bit sketch to flash a different modem though. I've read you can brick you device if things don't match up. Could you at all recommend a modem upgrade that would be suitable for the GT-I9190 serrano3gxx running either CM 12.1 or AICP 10.0? I haven't found one I am comfortable with flashing, still looking around and doing research.

Thanks in advance for the help so far. :) :good:
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] RuffBuster:
Don't know about i9190 as I'm using the i9195 LTE, but maybe you could pull the modem from your stock firmware and flash that thru odin? Flash it 3 times.

Did a quick search and couldn't find any dedicated modem pages for your phone. What stock firmware are you flashing is it the one that came with your phone and region? Or some other region/base?

Try checking your boot loader version and find a matching modem.

Don't know about hard bricks from flashing modems. Not seen anything like that myself and reading on the i9195 topics but maybe i9190 is different.

If your problems are there on a stock flash then I would look into a region compatible firmware/modem. Otherwise maybe apn settings or your carrier experiencing issues. Maybe they changed their apn settings? Maybe try cleaning your SIM card contacts and replacing it back in your phone ? Old/broken sim ...maybe? Just guessing to be honest ...maybe even a hardware failure?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jlfevr:
Alright. However will it not be an issue if I mix the stock firmware with a custom ROM running LP? Stock runs with JB if I remember correctly. When I flashed stock I just reverted to my NAND backup that was made from the software that came with the phone yeah. My country (ZA) and region, Vodacom branded version of Touchwiz.

I'm gonna try my SIM in a different phone and vice-verse later today to see if it may be related to the SIM card somehow. I've used all the different available APN settings for Vodacom SA and nothing works. I firmly believe this is a firmware problem though, seeing as that my stock ROM with APN settings that used to work also don't work now.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] umayer:
7/20 does not finish booting

My phone (i9195) is running fine with image 6/20 (well, loosing phone audio if another app uses it, disabling ok google does not seem to cover all of it)

but it does not finish booting with the 7/13 image. I updated TRWP from 2.8.5 stable to 2.8.7 stable, but that didn't make a difference. All filesystems are ext4.

I saw some posts from other users suffering from the same problem but no resolution. I there anything else I need to take into account when upgrading?

E.g. would it require to flash f4ktion_lp_2.3.1-eur_lte.zip before booting?

This post was meant to go to

[ROM][UNOFFICIAL][Lollipop 5.1.1] CyanogenMod 12.1 for S4 Mini [3G|LTE|DUOS]

http://xdaforums.com/galaxy-s4-mini/development/rom-cyanogenmod-12-0-s4-mini-3g-lte-t2946176/page283
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] RuffBuster:
Not sure what you mean about mixing firmware as you can only run one or the other. But I'm thinking maybe try searching http://www.sammobile.com for the latest matching firmware, flashing that 2 times. Testing data . Then try a custom recovery and LP rom. I would wipe system when flashing LP.

Is what I would do... I think you might have better results flashing from the latest compatible stock kit kat firmware.

BE WARNED! Your boot loader will most likely be updated to the latest version also, maybe KNOX enabled. Don't know how this will affect the i9190 but on i9195 it wasn't an issue.

You could do with advice from someone with your device. This isn't really the best place for this as it's not really this roms issue. Try opening a separate topic from q&a. You might get a better response.

I wouldn't act on my advice until your 100% sure as I doubt you can undo bootloader changes.

Best of luck!
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] sekret1:
I see this setting with the current release cm-12.1-20150713!
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] rdv05:
Reboot after VPN-connect

If you connect through a VPN device reboots
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jlfevr:
Thanks for the help dude. I opened a new thread, no-one replied so whatever. I flashed a new bootloader. (The latest.) And that didn;t help. Haha. I found out that my SIM card was apparently defective somehow. Got a new SIM and it's working great now. Sigh. ALL THAT HASSLE. Anyway, thanks again. :) :good:
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Tazzypillar:
Will the contents of this page work for a Samsung Galaxy S4 Mini (SGH-I257 M)?

http://xdaforums.com/galaxy-s4-mini/development/rom-cyanogenmod-12-0-s4-mini-3g-lte-t2946176

I can't really tell what the GT versions are in relation to this.

I was already able to Root my SGH-I257M, now I'm wondering if I can flash it. It seems to have very little support, relatively...

EDIT: Apparently the I9195 version should work with, at the very least, Canadian SGH I257. Is that also true for US AT&T versions?

If so, then I have a queston: I tried to flash the 12.1 Cyanogenmod ROM using ROM Manager, and it failed during installation giving me the following error:

"failed to verify whole-file signature"

my system reinstalled to the stock samsung ROM.

I've tried to reinstall it three times, both clean and dirty installs. Nothing seems to work. Anyone have a clue?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Ronussks:
Dirty Install

I installed F4k's Previous build and then tried installing Latest build without wiping anything at all. I got stuck in boot-loop.

Is dirty install not possible in F4k's builds??

Anyone?
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] sekret1:
I did the exact same thing and it worked very well. I usually wiped dalvik and cache, but thought "No, Cyanogenmod said it's not necessary, so let's see if that's true". While booting I still had this "Apps are being optimized" thing, but there was no boot loop and the system runs just fine.

Could you solve the problem by wiping dalvik/cache?

Or do you happen to use f4k's kernel and forgot to flash it over the rom? :D
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Ronussks:
I wiped out everything and reinstalled the latest build and f4k's kernel.

O, so i have to reflash Kernel again, after installing the ROM?

That might be it. Thanks, I will do that on the next build. :good:
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] jimbomodder:
Yes ad each time u flash a ROM the kernel flashed is the one included in the rom

Sent from my GT-I9195
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Ronussks:
Which setting is best: for both Battery and Performance while using f4k's Kernel? m using kernel adiutor. what should i choose? Plz suggest.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Kelvin Dare:
Question

Which one is better: Stock Android or Cyanogenmod unofficial 5.1.2 (experimental) ? :confused::confused::confused:
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Ronussks:
i would choose Samsung Stock android the one with Lollipop. I really love Touchwiz that the samsung devices are using now.

But our S4 mini has not been updated to Lollipop, so I prefer CM 12.1 rather than stock rom on our device.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] omg1010:
Same here. Cm12.1 is the Rom of choice. However I personally would not install the experimental versions because I am not so adventurous. And I don't want to be beta tester ...

Brgds

Omg
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Jon Targaryen:
Fixed stage fright vulnerability

Thanks f4k. Based on the zimperium detector app, the 2 August build passes the vulnerability tests. Great ROM. Loving cm12.1
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] rioko:
Did a clean install to the latest ROM (trying it with stock kernel a few days now) and wanted to set up my alarms, but when I want to select the ringtone it asks for the app to proceed with (media-storage or es file explorer) and I can't choose the "random" option anymore. Any ideas how to set up a random ringtone every time?

Edit: the option in the clock settings to remove the alarm-symbol in the status bar also isn't there any more :(

Gesendet von meinem GT-I9195 mit Tapatalk
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Ronussks:
Whoa. stage fright vulnerability is already fixed??

Awesome
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] mautheus:
Performing some tests, I realized that there is a problem when trying to import the SIM2 contacts to the phone.

Everytime I try to do this, the device always reads the contacts from SIM1.

There is a hint to developers.