yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab S Q&A, Help & Troubleshooting] 4braid:
Good point. I'm a flashaholic with my phone but intended to leave my T805 unrooted. However, I couldn't accept the SD card limitations and not being able to choose which apps to have on my tablet. It should be my choice not Samsung's and this might be causing people to try rooting without the necessary knowledge. Rant over.
[Galaxy Tab S Q&A, Help & Troubleshooting] henklbr:
Samsung is nothing to blame in this: Google is! ;)
[AT&T LG Optimus G] rab12:
Either I'm doing it wrong, or I messed something up. I can get it into fastboot mode and do whatever I please from there, but I cannot get it to boot into recovery. Holding down the volume down key and the power button just keeps cycling past the LG logo. It won't do anything past that if I leave it alone. Odd thing is, in fastboot it says:

PRODUCT_NAME - mako

VARIANT - mako 16GB

BOOTLOADER VERSION -MAKOZ10f

which is odd, because I didn't mess with any nexus 4 files.

SECURE BOOT - enabled

LOCK STATE - unlocked

I did root it and used Freegee to unlock the bootloader and install TWRP. It was booting into TWRP to begin with, but I was having problems with it from the start. Thanks in advance for your assistance.
[Android General] forgeting:
I find these ROM from here:http://bbs.neonado.com/viewtopic.php?f=16&t=292&sid=1b74cb194669d114c04d02fed32b814f If you have any question Please go there. What's more, all these ROM should be flasded through SD-card

1.MIUI 351MB Android 4.2.1

download: http://pan.baidu.com/s/1eQH1Msq

2.VIBEROM V2.0 353MB Android 4.2.2

download: http://pan.baidu.com/s/1gdkpLwZ

3.S4 ROM 360MB Android 4.4.2

download : http://pan.baidu.com/s/1sjLiXHz
[Android General] Bnurb:
Great!

Hi, I'm new there, first thanks for your ROM collection :D

There are few things that are actually scaring me a bit, I hope that someone which have tried it will be able to highlight me.

1. Is the hardware fully support by these ROMs (especially the one on android 4.4.2)?

2. Is English language supported and also, Is it possible to start it in English?
[Android General] haller:
How to register on this site?

Or mayby some other links?

Thx.
[Android General] Echioda Alewo:
i need to re-install my os on lenovo s898t
[Micromax Canvas A1] rsvali:
Hi,

I'm planning to buy canvas a1. i want to know that does canvas a1 has screen protector like gorilla glass?
[Micromax Canvas A1] VBHU:
Gorilla Glass

No
[Micromax Canvas A1] finch2:
No

No it doesn't. That's why they ship screen guard with the phone. Gorilla glass doesn't need screen guard.
[Android] D_Vovan_238:
This mod is only for Honami c6903 running Cyanogenmod 11.

Download Link [Removed]

https://mega.co.nz/#!atsTTbjA!RGy-wYlW71MoPi9tHa882Ev-X4S23ykyhiwJRmD5jcc

New Download link

https://mega.co.nz/#!75dUHIRA!mwmKB6syLgX5qZMK2_OKqkrkK9s3LvUGcxWZoDuBCsI

Install and enjoy ?

THIS THREAD CLOSED!!!

NEW THREAD LINK⇩

http://xdaforums.com/showthread.php?t=2884529
[ONE Q&A, Help & Troubleshooting] luka1002:
i bought this phone a week ago, and unlocked bootloader, flashed TWR recovery, and mahdi rom with gaps .

All week a have SODs, but in friday i flashed latest rom, and after one SOD i got this loop at logo +1.. now i am stucked here for 3 days...

I tried:

- reflash recovery

- reflash cyno ver 30 and 33 over fastboot with orginal recovery

- reflash mahdi with gaps

- flashed paronoid latest rom

- i did complete wipe before any of these actions!

Phone acts like there is no OS..

This was last msg before loop:

8.142516] SMSM: Modem SMSM state changed to SMSM_RESET. [ 38.142819] Fatal error on the modem. [ 38.142992] modem subsystem failure reason: :Excep :0:Exception detected. [ 38.143159] subsys-restart: subsystem_restart_dev(): Restart sequence requested for modem, restart_level = RELATED. [ 38.143312] Notify: start reset

51.374367] Kernel panic - not syncing: [ed777000]: Timed out waiting for error ready: modem! [ 51.374852] CPU1: stopping
[ONE Q&A, Help & Troubleshooting] playya:
download stock rooted factory rom (Calkulin)

format system

adb push rom over to recovery

flash rom

reboot

I would not use the latest official TWRP 2.8.01
[ONE Q&A, Help & Troubleshooting] luka1002:
Thx :)

All done but result is same.. And i did downgrade twrp to 2.8.0
[ONE Q&A, Help & Troubleshooting] playya:
not 2.8 but 2.7 look here as well http://xdaforums.com/oneplus-one/help/fix-brickloop-audio-fx-fc-efs-corrupt-t2879061
[ONE Q&A, Help & Troubleshooting] luka1002:
Yooooooooooooooo :)

This one WORKED !!! :)))))))))))

fastboot erase persist
fastboot flash persist persist.img
fastboot erase reserve4
fastboot flash reserve4 reserve4.img

After that flashed Mahdi Rom and back in the game :)))

Thank you so much !! :)
[ONE Q&A, Help & Troubleshooting] playya:
No problem but just saying that fix has been there for a week at least. Just remember to research before posting but I am happy you got it fixed. This could of all been over days ago
[ONE Q&A, Help & Troubleshooting] luka1002:
I was there but did not mean that i need that. Never mind, still got SODs... Two in last hour..
[ONE Q&A, Help & Troubleshooting] playya:
do you UV or restore with TIBU
[ONE Q&A, Help & Troubleshooting] luka1002:
i Did not restore anything yet... I was waiting ti see if SODs are past or not.. Seems that they are not.

See bug report

EDIT: After a few reboot device , it does not asks for PIN on SIM. WiFI does not work anymore, and when i accidentally turn on Bluetooth device restarts in the loop, but almost boots..

Flashed Paradoid latest.... same thing

Flashed Cyno again stock... same thing

I have contact their service 3 days ago, when they answer i will ask for replacement.. :(
[ONE Q&A, Help & Troubleshooting] luka1002:
Still no answer from their service, now 5 days waiting..

Anyway wonna ask something. On last reboot i got differend error:

[ 837.394005] Kernel panic - not syncing: Fatal exception in interrupt
[ 838.956576] SMP: failed to stop secondary CPUs
[ 839.956988] wcnss crash shutdown 0
[ 839.957061] Rebooting in 5 seconds..
[ 846.521192] SMP: failed to stop secondary CPUs
[ 846.521311] Going down for restart now
[ 846.522059] Calling SCM to disable SPMI PMIC arbiter

Any help?
[ONE Q&A, Help & Troubleshooting] luka1002:
Changed kernel ,from Mahdi stock to Franco r20.

New one:

[ 50.678982] Kernel panic - not syncing: Fatal exception
[ 50.679083] CPU1: stopping
[ 50.679156] [<c010f214>] (unwind_backtrace+0x0/0x108) from [<c010dab0>] (handle_IPI+0x1d8/0x214)
[ 50.679264] [<c010dab0>] (handle_IPI+0x1d8/0x214) from [<c0102550>] (gic_handle_irq+0x5c/0x68)
[ 50.679362] unwind: Unknown symbol address c0102550
[ 50.679416] unwind: Index not found c0102550
[ 50.679525] CPU3: stopping
[ 50.679825] [<c010f214>] (unwind_backtrace+0x0/0x108) from [<c010dab0>] (handle_IPI+0x1d8/0x214)
[ 50.680205] [<c010dab0>] (handle_IPI+0x1d8/0x214) from [<c0102550>] (gic_handle_irq+0x5c/0x68)
[ 50.680558] unwind: Unknown symbol address c0102550
[ 50.680751] unwind: Index not found c0102550
[ 50.680949] CPU2: stopping
[ 50.681358] [<c010f214>] (unwind_backtrace+0x0/0x108) from [<c010dab0>] (handle_IPI+0x1d8/0x214)
[ 50.681591] [<c010dab0>] (handle_IPI+0x1d8/0x214) from [<c0102550>] (gic_handle_irq+0x5c/0x68)
[ 50.681944] unwind: Unknown symbol address c0102550
[ 50.682290] unwind: Index not found c0102550
[ 51.682863] wcnss crash shutdown 0
[ 51.682982] Rebooting in 5 seconds..
[ 56.684722] Going down for restart now
[ 56.685610] Calling SCM to disable SPMI PMIC arbiter
[ONE Q&A, Help & Troubleshooting] The_Symbiote:
Have you tried sideloading a similar rom via ADB Sideload?

I've found that when in doubt, a sideload will fix it. Might be an issue with the boot.img not flashing over correctly.

I would try rebooting the phone into recovery (I usually use CWM to sideload, TWRP tends to not like sideloading quite as well) and flashing a stock cyanogenmod 11s rom. This is all experience from when I had my HTC M7 though, haven't had the issues on my OPO with that yet.
[ONE Q&A, Help & Troubleshooting] luka1002:
I have tried sideload , same thing, tried to flash boot.img from bootloader, same... Now i am stock and still reboots..
[ONE Q&A, Help & Troubleshooting] Negan:
seems to me that you need to stock flashing random roms and kernels. when you used my fix before and had everything working did you not learn your lesson? if you get an sod or rr from a rom even once it is not stable. My suggestion is to try my fix again and then stay stock. I'm in no way trying to scold you but there are so many reports of users doing exactly what you've done. This is due to lack of information and panic.

again here's my thread
[ONE Q&A, Help & Troubleshooting] luka1002:
Please help me to understand, why i need to stay stock when other users does not have any problem with Mahdi rom which i like? I have not tried only one Rom.

I used your fix twice , first when device rebooted and stuck in 1+ loop, and 2nd when device again reboot stuck in loop of rebooting when Os is loaded and any touch of screen reboots device. Do you think that it is normal?

Also Wifi turn off/on random, i got crappy quality of voice during conversation, and yes i am stock for 24 hours and that fix nothing. Still got reboots, Wifi issues, voice is crappy.. nothing changes.

mahdi

Cyno

Anyway i wanted to ask you what persist.img and reserve4.img are for? I had a lots of devices before, never stock and never need to flash those images.
[ONE Q&A, Help & Troubleshooting] Negan:
Here's what you need to understand. This is a unique device so those files are needed. Secondly not all devices and in particular chipsets are created equally. Which is why some ROMs may give you issues. Thus why I am saying it may be best to stay stock. If I flashed a ROM or kernel and it gave me a RR or sod I do not keep trying it to see if the issue magically goes away. One is enough to determine stability with your device
[Galaxy S 4 Q&A, Help & Troubleshooting] n2th2n:
Hi xda devs... I've been dealing with this for a while now, I know that samsung s4 has some bloatwares that eat my internal memory so from my 16gig mem, will reduce to 8gig plus... now I want help to move apps or games that I downloaded, to my external card... Not all apps can b move so is there a way to free up my internal memory space>>? now my internal space is just around 1 gig plus... I wanted to move every apps on external card.. any help??

I also downloaded some games through apkgalaxy, is there a way to move those games that I place on android/obb folder to the external memory?? much thnks..
[Galaxy S 4 Q&A, Help & Troubleshooting] minette1:
nobody can help you

if you do not say what firmware you have on your machine
[Galaxy S 4 Q&A, Help & Troubleshooting] zakkkkk:
If your rooted, there's a mod to swap your sd card and internal memory around so all apps etc is on sd card instead.
[Galaxy S 4 Q&A, Help & Troubleshooting] Judibet:
bind don't working?

Hello,

I have a Samsung Galaxy S4 GT-I9505 rooted with STOCK Kitkat 4.4.2 rom.

I found this topic by Joecascio2000.

It's doesn't work for me :(.

I moved games data to my second SD card partition (in EXT4), mounted in /data/sdext2

Here, my script:

#!/system/bin/sh
sleep 30
echo "Montage des données de jeux..."
mount -o bind /data/sdext2/obb /mnt/sdcard/Android/obb/
mount -o bind /data/sdext2/gameloft/games /mnt/sdcard/Android/gameloft/games/
#Ces lignes sont commentées car en attente de test valide - Under these lines are disabled waiting a great test
#mount -o bind /data/sdext2/data/com.gameloft.android.ANMP.GloftMH5M/dlcs /mnt/sdcard/data/com.gameloft.android.ANMP.GloftMH5M/files/dlcs/
#mount -o bind /data/sdext2/data/com.sega.jetsetradio/files /mnt/sdcard/data/com.sega.jetsetradio/files/

To launch the script, I'm using Script Manager - SManager.

I select these options:

Su

Boot

Is script

But when I make a test clicing on "Run", I have this reply:

'/storage/extSdCard/Scripts/obb2sd.sh'
Montage des données de jeux...
Permission denied
mount: No such file or directory

Why I have this reply and how can I correct it :confused:?

Thank you for helping :crying:.

Best regards,

Phone: Samsung Galaxy S4

Model: GT-I9505

Android version: 4.4.2 (Kitkat)

Kernel version: 3.4.0-481100

Rom: Samsung stock XEF, rooted
​
[Galaxy S 4 Q&A, Help & Troubleshooting] Judibet:
Hello,

Nobody have an idea about this?

Regards,

Envoyé de mon Galaxy S4 en utilisant Tapatalk.
[Mi 3 Q&A, Help & Troubleshooting] FunkyRasta:
Hi,

I'm deciding beetwen nexus 5 and xiaomi mi 3. Xiaomi has much better camera and battery and 64 gig storage option.

But I can't stand using MIUI.

How stable are CM and Slimkat on mi3 ? Same as official ROM ? No battery drain or lags ? I can't find how they were even possible to make without kernel sources and what Cancro is.

Leaked AOSP is better than custom ROMs ? Performance and stability wise od course.

Thanks !
[Mi 3 Q&A, Help & Troubleshooting] sivabommakanti:
hey, CM and other custom roms are still in beta stages. There are quite a few bugs major one being random reboots. But there is a leaked AOSP which i am using currently and is pretty solid & stable. I am coming from Nexus 4 & feel the development is pretty slow due to non availability of kernel sources & not many devs use this devices due to known reasons. Still the devs are doing a fantastic jobs with what's available. I personally recommend u to get an Nexus 5 if you have the budget because it is most dev friendly devices offering endless customizations & very very very long support. :good:
[Mi 3 Q&A, Help & Troubleshooting] FunkyRasta:
Thanks, there is no price difference for me, in fact 64 GB Xiaomi is 20 percent more expensive.

Random reboots here we meet again... Thats why I rejected buying LG G2.
[Mi 3 Q&A, Help & Troubleshooting] reneftw:
Go with the Nexus 5. We do not know when (if) MI3 sources are gonna be released to the public and MIUI sucks big time. I am seriously thinking of selling the MI3 because I can't stand MIUI anymore. Lots and lots of bugs and no one does anything to solve them. When I bought the phone, my competitors were N5, MI3 and G2. I regret choosing the MI3.
[Mi 3 Q&A, Help & Troubleshooting] ftyteca:
I would say the exact same thing than reneftw.

I've bought the Xiaomi MI3 on a friend suggest after my old samsung GS2 tried to swim in a glass of water.

I've bought without loking to the rom ... miui is quite surprising to the first effect ... no google play (but the Mi Market) and a bunch of chinese application not translated :(

I miss my stable Cyanogen :(

I've tried the beta from Cancro but lot of app shutdown unexpectedly. Then the miui photo app is really nice considering the cyanogen one ...

So take the nexus 5 (I should have done this too :| ).
[Mi 3 Q&A, Help & Troubleshooting] The Dork Knight Rises:
Go for the Nexus 5 if you want custom ROMs and overall awesome community support...

Go for the Mi3 if you are a gamer and do intensive stuff... The Mi3W (India) I have BLOWS away phones thrice it's price in terms of performance...but sadly, custom ROMs are scarce and buggy, AOSP leak is, well, stable, but too bland for me...As for MIUI, I started out apprehensive, but I've actually come to quite like it...if you like lotta customizability and a "hint" of iOS here and there...
[JASJAR, XDA Exec, MDA Pro Software Upgrading] rouzxda:
I downloaded ROM update from xda website and updated ROM. Have now ROM version 1.30.107WWE and ExtROM version 1.30.162WWE. However after this update I seem to have lost the 'Task Manager' program (apparently only preloaded in Europe?) as well as o2 hotspots directory, o2 active (which I don't mind), o2 email setup, install type. Any ideas on how I would be able to get these back? I especially want the task manager back and would prefer not to use other 3rd party software to replace this function.

Thank you,
[One (M8) Q&A, Help & Troubleshooting] P.R.F.S:
hello

i want know if there version for htc one m8 dual sim 32g or just 16g? :confused:

ty
[General Questions and Answers] 123vipulj:
please anyone developer tell me that how to build rom from sources and sources are to big but i want to know which sources i download and which not from sources ? please help me anyone [Sorry for bad english}
[Huawei Ascend Mate 2] varun204:
I was very very excited to see that this phone was rooted, so not wasting anytime i went trough the steps only to be halted to a stop by the unlockcode, the program that the great person, dont remember his name, attached, the one in chinese, didnt work for me. so i deccided to email huawei and expected them to one, take days to get bacl to me and two most likely find a reason to not give me the code. Both were untrue, as i emailed them sunday night and got an email today, monday6:00 am.

so my main reason for this post it to tell people abouy huawei's websitethat will giveyou your code withoit emailng them. I cant lost link, but just google "EmotionUI - Unlock Bootloader - Huawei Club" and it is their vmall website that has a form you fill in and bam youshould have it. I have not tested it, ive been on the site, and huawei's email to me has the link.
[Huawei Ascend Mate 2] 4L0M:
I'm pretty sure that the site that you are referring to only lets you unlock the Ascend Mate 2 MT2-C00 China Telecom Dual sim version.

It doesn't support any other version of the Mate 2 unfortunately.

http://en.club.vmall.com/emotiondownload.php?mod=unlock&action=apply

http://www.emui.com/plugin.php?id=unlock
[Huawei Ascend Mate 2] varun204:
So what about the code i got in the email? would thst not work. havemt had a chance to try it out yet
[Huawei Ascend Mate 2] 4L0M:
If you got sent a code via Email it should work fine.
[Huawei Ascend Mate 2] superbass311:
Bootloader Unlock

Video how to unlock Bootloader. Enjoy

https://www.youtube.com/watch?v=O2-xGOToHso
[Galaxy S 4 Q&A, Help & Troubleshooting] stiffhardy:
Hi guys,

Today I let someone put their sim card in my phone and Im pretty sure Cerberus security app has locked me out somehow ( It was set to detect a change in SIM card)

So now I am stuck with no network service (no reception bars at all) I have so far tried:

*going into settings and selecting from all the options - gsm, lte etc etc.

*Flashing a fresh stock rom from my carrier (for some reason I cant even get Wifi to turn on in this)

*Flashing latest CM Rom

*Flashing a new Modem

Any help would be greatly appreciated guys, thanks in advance
[Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help & ] Yousef Khashaba:
As Samsung decided to not release the 4.4.4 update for the GT-I9305, can some developer please port the Update from GT-I9300I (GS3 NEO) to the LTE model?:D

Thanks!!
[Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help & ] achrafi9305:
Nice request

It is a good request and I like it too! But I dont think that developers will visit help forum! try to post the same request in developpment forum :laugh:
[Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help & ] dark'em:
There are ports from n7105 (the note 2 lte versios case that has the same hardware as our i9305), the s 3 neo is diferent so I do not think it is posible, samsung didn't abandon the s3 i9305, but our phone is not a priority, they willprobably relice an update once android L will be out, if they do it now people won't be interested in upgrading to new phones, once android L is out samsung figurs that a 4.4 update will not be enogh for i9305 users (everione wants the latest) and the od phone's update will not be a threat to samsung sales
[Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help & ] Yousef Khashaba:
I know it didn't abandon it, but I guess it'll take time to release the update. So, I want it fast. Also, could you provide me with the thread for thr NOTE II Port?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help & ] Yousef Khashaba:
Just did. Please go to the development forum and +1 my thread so we can get votes. :D
[Micromax Canvas 2 Plus A110Q] nagarajraju:
Guys we should have a clip how to install kitkat fully pls post the link
[Micromax Canvas 2 Plus A110Q] abhimanyu bajaj:
kindly search forums instead of making new threads
[Micromax Canvas 2 Plus A110Q] pramodpvalsur:
Micromax vil Release KITKAT For some of the smartphones !!

All uh need to do is w8 !

if your lucky then u'll get the updates :D

might be by OTA (OVer the air ) or might be you have to install them manually :D

pls w8 :) :D
[Samsung Epic 4G Touch] titoblanco:
Cam somone pkz help me.. I bought the phone not knowing it didnt have sim card disposable
[Samsung Epic 4G Touch] KennyG123:
This is the Epic 4G forum not the Epic 4G Touch. I will move this to the correct Q&A forum.

You should note that CDMA phones do not use SIMs like GSM...later CDMA phones use SIMs for 4G LTE access...not the same as swapping GSM SIMs from phone to phone.
[Samsung Epic 4G Touch] titoblanco:
thank you.. I realky need to know how to flash my Sprint Samsung galaxy s2 so I can use ut on cricket network . Can u help me out with that plz?
[Samsung Epic 4G Touch] Surj138:
There are good tutorials over at the forum cricketusers.com
[Xperia Z2 Q&A, Help & Troubleshooting] fmardini:
Hi everyone

i'm thinking about switching from stock to CM or PA and i wanted to know about it from people who flashed it, how did you find it (battery life, performance, bugs,.......)

Thank you
[Xperia Z2 Q&A, Help & Troubleshooting] Mr.R™:
Just check the respective threads, all are excellent and a huge improvement over stock, couple it with the m5 kernel and it's sweet :D

Only thing that's not as good but dam close is the camera
[Android Q&A, Help & Troubleshooting] darmanto goh:
have a neighbour.. she is come back from china and give me the smartphones android the device name is YEPEN P860

and i have some trouble .. i have root my device and open the root explorer and wrongly to delete my phone.apk in system/app

i have try with any phone.apk and still crash with my smartphone .. and shown '' unfortunately..process.com android phone has stopped'' and crash/or hangs

and after i delete the replace phone apk everything is normal.. but untill now my device still cannot call and sms ..and shown emergency call..

before that i have a phone apk and i replace in system app and change permission in to rw-r-r and after reboot everything is come back but after i factory reset my phone.apk is missing and untill today still emergency call..

can you help me ???please if you think can help me please give me the suitable phone apk for my smartphones..

this is my spesification

Smart phones, camera phones, 3G phones

Screen parameter:

Touch screen, capacitive screen, supports multi-touch, 260,000 color TFT display, 480 × 800pix;

Network mode:

Unicom 3G (WCDMA); / 850/900/1800/1900 / 2100MHz

Data Services:

/ 3G // // HSDPA EDGE GPRS //

Operating system:

Android (Version: 2.3.6

processor:

CPU Type: MT6575A + MT6162N; CPU frequency: 1.5GHz;

Dual-core;

RAM:

Available space: 4G;

Body Memory: 512M;

Memory card:

Card / MicroSD T-Flash;

Scalable Capacity:

8G

Body color:

Black White Blue

size:

145mm × 80mm × 12mm

Weight loss:

Weight: 260 grams

configuration:

Lithium battery × 1, × 1 USB cable, earphone × 1

my original android is 2.3.6 and now is 4.0.4

please help me with attached the suitablet phone.apk

thanks...i just buy 1 week ago..
[Xperia Z3 Compact Q&A, Help & Troubleshooting] sxtester:
Under the same flap which covers the SIM there appears to be a second slot available (please see picture).

Anyone having an idea of what could that be used for? Is it that the Z3C is basically prepared/designed to run two SIMs maybe?
[Xperia Z3 Compact Q&A, Help & Troubleshooting] King p1n:
That is the D6633 model of the phone which has dual nano sim.

According to white papers other models only have a single slot.

http://blog.clove.co.uk/2014/09/22/sony-xperia-z3-z3-compact-white-papers/
[Xperia Z3 Compact Q&A, Help & Troubleshooting] sxtester:
Not exactly and I'm aware of the Z3 being available as single- and dual SIM variants. This, however, is a picture of the Z3C...
[Xperia Z3 Compact Q&A, Help & Troubleshooting] paperWastage:
http://www.phonearena.com/reviews/Sony-Xperia-Z3-Compact-Review_id3794

photo was taken from website above^

which says it has a nano sim slot and a microSD slot