Develop Bugs

NO SIM

hello guys
i have a samsung s4 mini and i had 4.2.2 with no problems.~then i updated to 4.4.2 and after that i got "no sim" message every time i start my phone.
any ideas what can be or what can i do to fix this issue?
tnks

in serviceMode i have this config at sim option:
CARD_STATE: Error
CARD_ERROR: No_Atr_Received
APP_TYPE: NONE
APP_STATE: Unknown
PERSO_STATE: Unkonown
PERSO_FEATURE: NW
PIN1_STATE: Not_Initialized
pin1_num(0). puk1_num(0)
PIN2STATE: Not_Initialized
pin2_num(0),puk2_num(0)
is this correct?

Have you tried different Sim?
Wiped data and cache?
Check if your baseband has changed, sometimes you have to flash a couple of times the firmware for the baseband to change
Try this: enter recovery do wiprs let it boot, turn off your phone (from popup menu) and start Odin mode using key combination power+home+vol down and flash again let it boot see if it changed

I747 - Stock room 4.4.2 - How to unlock with paid code ?

Baseband/modem I747UCUFNJ2, stock 4.4.2 rooted. Phone from AT&T working ok with Claro Brazil (code unlocked) . After upgrading, lost IMEI. Flashed new modem and IMEI and IMEISV ok now. Checked IMEI number, is the same printed behind battery on phone. But now can not make calls. Got message 'No SIM card'. Ordered a Sim card tray, replaced it, but got same message. Phone has strong carrier signal. After reading a lot, I ordered a paid unlock code, but seller stated that code doesnt work in android 4.2.2. Even though, I tried to insert it once. (#@7465625*638*# - have to use it since phone doesnt ask for code at starting). As stated by seller, got message 'unlocked unsucessfull'. So now, what can I do to unlock the fone ? I have access to a hiden menu by dialing *#197328640# , but dont know how to use it. I have read a lot during this week. Did no find any helpfull information. Any help will be apreciated. Sorry for my bad english.

Sounds like the baseband and bootloader and too new for the ROM. You probably need to upgrade from stock 4.2.2 to stock 4.4.2 or flash a custom ROM based on a TW-kernel.

I edited/corrected my wrong information. The phone is on 4.4.2 stock already.

Try this:
Method 1:
Go to the dial screen and press #7465625*638*#
Once prompted for code, enter 8 digit Unlock Code.
Method 2:
Turn off your Samsung phone
Insert a non-accepted sim card (different from the original carrier) and turn your phone back on.
When prompted for the unlock code type the UNFREEZE code provided. If you are not prompted, go to your dial screen and type the UNFREEZE code, now press enter, send or call. You will receive an unsuccesfull message, don't worry.
Once the phone freeze is disabled, the Network lock or SP Lock screen will appear
For Network lock enter the UNLOCK code provided. For SP Lock enter the SERVICE PROVIDER code
Your phone is now fully unlocked!
If you get "unsuccessful" again then hit Dismiss button and type *2767*3855# on phone keypad and try this procedure again (CAUTION! This will reformat all your data!).
Method 3:
You can try this method without the sim card or with the original sim card
Type #7465625*638*CODE# (CODE is the Unlock Code)
Phone deactivated message means its unlocked

after update - systemUI stopped - how to get data off

HTC one m9
Andriod system update...
phone boots straight away message box appears "system ui has stopped unexpectedly. would you like to send an error report to htc...."
Press either options send or don't send phone then flickers between an almost "scenery photo"
I cant enter my passcode to access data via pc
Already tried deleting cache but no changes
I think my next option is to factory reset but i need my data off before...
is there a way? please help

Is tour phone rooted? If it is try to dirty flash your rom again

Help! Mi unlock status says cannot add my device and account.

As the title, when I press "Add account and device", it says "Can't add more account to this SIM card. Please change another". Because the first number of phone number in Taiwan(+886) is "0",and I forgot to remove it in last account, so I couldn't unlock my Bootloader. I deleted my account, and I cant add my account and device now. I complained with online customer sevice in Taiwan, but she said the only way is change another SIM card.
I tired to borrow another SIM card, but noone can lend them to me.
Is there another way to unlock the bootloader lock? How about using wireshark and get the token, then fastboot it? Unlocked Bootloader file (can anyone upload it?)?
Sorry for my bad English.

Question Caller ID Issue

After I've rooted my phone, I've disabled Show Caller ID(so that others can't see my phone number), and now I cannot enable it; It shows an error "Unexpected response from network" I tap Ok and another error pops out "Network or SIM card error".
I've tried to reset the dialer app and it changed nothing(about the error).
But one thing that I wasn't able to do is to locate directly where this setting is stored(in the directory), and it has something to do with my phone number, since whenever I use a different SIM it enables Caller ID; While still being unable to access the setting itself -- uses default.
Or are there other ways to fix this?
Thanks in advance!

You'll need to talk to your cellular service provider to reset this if you see that error.