[Q] sim card not recognized after update topic

Hi,

I flashed the latest (official) firmware for the GT-N7100 from sammobile and now the device doesn't recognise the sim card, so the phone has no network provider...

Does anyone have any idea what can I do to resolve it ?

Hit "wipe data" now TF201 not recognized by computer and stuck on asus splash screen topic

Hey y'all.

My father was messing around with his TF201 and decided to hit "wipe all data" while in recovery mode and it has been bricked ever since. All I know is that he had rooted it and unlocked the bootloader. Apparently he didn't want to fess up to bricking his present and now he doesn't remember what else he had done to it or what exactly he did to brick it. Normally I would keep my nose out of this, but he told me I could sell it if I got it back in working order, and I have had such issues with fixing it that this has become a personal challenge.

I can't get the tablet to turn off and it only boots as far as the Asus splash screen with "this device is unlocked" in the upper left corner and the nvidia logo in the bottom right corner. Whenever I try to power down the tablet it re-boots as far as the splash screen. My computer isn't recognizing it, adb isn't recognizing it when I enter adb devices, and I cant get the tablet to turn off or go into fastboot. I tried updating the drivers on my computer, letting the battery die and recharge a few times, and using the reset button, all with no change.

Unfortunately, I think I am a little out of my depth here. I was hoping I would be able to push a new rom on it via adb and hopefully un-do whatever he did, but it looks like I was incorrect.

If anyone has tips on how to enter fastboot, how to get adb to recognize the device, or how to get the tablet back to factory I would be crazy appreciative! I have gone through most of the similar threads, but none of their fixes seem to be working for me.

Thanks!

[Q] Sim card not recognized and missing pcb component topic

Ok. Since apparently I can't post links of any sort, this is going to get complicated. Sorry in advance. I have links and pictures I could send via Message, if someone would be kind enough to post them. I don't think spamming 10 random posts just to get permission to post links is a good idea...

So I was following Chales Wilkinson's guide to installing a sim card slot. I successfully connected the slot to the PCB, double-checked all the connections, made sure I had not created any accidental short circuits and tried several different sim cards, none of which were recognized. I even soldered the sim card directly to the PCB (without bothering with the slot, thinking it might have been broken), still nothing. I have CM 10.2.1 installed. It had no trouble with the built-in sim card and is otherwise running completely fine.
Searching for things I might have done wrong, I've found that there appears to be a component missing on my PCB. It's the thing that resides above the sd card slot, right next to the screw that fixes the PCB. Now my question is: can anyone tell me, what that was and whether it might be the reason behind the problems I'm having? And whether it can be replaced somehow without getting a new phone? I know that's not likely, but I want to be completely sure before starting all over again...

Sorry again for not being able to show this properly.

SIM card not recognized topic

Hello, i already installed AOKP rom. Everything works fine except ... SIM card is not recognized and this SIM card was working well on stock rom. Just after flashing AOKP it stopped working. I tried again factory reset, cache reset and again installation but still the same problem. What is wrong?
GT-I9195 version AOKP compatibile