[SOLVED]M7 Not Detecting SIM card - One (M7) Q&A, Help & Troubleshooting

*** 29.10.15. SOLVED ***
hi,
first phone info :
model: PN0714000 (801s)
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my phone was bricked for a while (Encryption Unsuccessful).
after a little research i manged to flash it with the last rom it had. i used this thread .
flashed 7.18.708.21.
Because nothing else worked only, even tho i downloaded rom for pn0714 , WHY?
NOW its not detecting Sim card( so far tested only 1 provider) and also tried the tape trick - to make the sim a bit thicker.
important to mention:
-the phone fell in the past and got a cracked screen (but it doesnt affect usage, only cosmetic...).
- i live in israel and the phone was bought in hong kong. its was unlocked in israel.
1. lets say its sim locked, it should detect unsupported SIMs, right? just without signal... and how can i check if its simlocked?
2. how to make sure its not software issue?
3. if its not software problem, how to know if its bad sim socket or bad motherboard?
sorry for my english, if i have some mistakes
Thanks in Advance!

i unlocked it.
now trying to s off it so i can change to super cid and flash any rom i want.
i wanna try the europe one.
maybe this will solve the issue..
am i in the right way? (before saying its hardware problem).
EDIT: im trying to s-off with rumrunner 0.5.0 but it fails and tells to flash a diffrent kernel or ROM.
i tried a few roms. one of the roms got me to the final stage (pouring) but also fails in the end.
can any one recommend a good rom( better with unsecure kernel) that works with rumrunner. (nvm if its KK or LP)
Thanx!

U P
its seems only method to s-off is sunshine which costs money.
is it true?
or theres other methods that WORK ?

Try this, worked fine for me
Jenezio said:
hi,
first phone info :
model: PN0714000 (801s)
my phone was bricked for a while (Encryption Unsuccessful).
after a little research i manged to flash it with the last rom it had. i used this thread .
flashed 7.18.708.21.
Because nothing else worked only, even tho i downloaded rom for pn0714 , WHY?
NOW its not detecting Sim card( so far tested only 1 provider) and also tried the tape trick - to make the sim a bit thicker.
important to mention:
-the phone fell in the past and got a cracked screen (but it doesnt affect usage, only cosmetic...).
- i live in israel and the phone was bought in hong kong. its was unlocked in israel.
1. lets say its sim locked, it should detect unsupported SIMs, right? just without signal... and how can i check if its simlocked?
2. how to make sure its not software issue?
3. if its not software problem, how to know if its bad sim socket or bad motherboard?
sorry for my english, if i have some mistakes
Thanks in Advance!
Click to expand...
Click to collapse
I had same issue earlier, my M7 fell off and sim didn't work afterwards. I tried using 2-3 layers of cello-tape on the sim and insert again. Hope you know which side of the sim you should insert cello-tape.

Vyshag, itried the tape trick. and i also wrote it. Read my post

Have you tried another sim?

Up

it was a faulty sim socket. replaced it.
phone is alive!

Related

WHAT? I got a snow screen...

GUYS! WTF is happening..!? Ive never seen this before, I got a snow screen this morning..!! Somebody knows how this is possible? I never had it before..!
What do you mean snow screen? White static/noise?
P1Tater said:
What do you mean snow screen? White static/noise?
Click to expand...
Click to collapse
Like a old tv..
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Something like this but not moving
have u tried a hard reset or even a soft reset?
P1Tater said:
have u tried a hard reset or even a soft reset?
Click to expand...
Click to collapse
Yeah I did..But I think it has to do with the unlock programm that released yesterday..because Id never had this before. And the last thing I did was flashing the unlock tool!
If you are referring to SuperCID unlocker by jocky, then I doubt it. I tested it out on mine and I am having no problems.
I've had the exact same problem. I reflashed with a new ROM and it was fine again. I believe some of the radio roms are a lot less stable than others. I've had no issued until I started messing with radio roms.
radio
hello bram i also used the sim unlocker
no prob only in step3 reflash the radio i had 1.27.12.29 orange
because it was not there for download i used 1.27.12.17 but whit this radio and the orange rom i hade a great batery lost [drain]
now i used radio 1.27.12.32 and al works grait again sorry for my englisch
which sim unlocker program do u speak of?
Jakeypoo
http://forum.xda-developers.com/showthread.php?t=361039
Bram87 said:
GUYS! WTF is happening..!? Ive never seen this before, I got a snow screen this morning..!! Somebody knows how this is possible? I never had it before..!
Click to expand...
Click to collapse
just got that installing dutty's new rom.
i just needed to flash radio .11.
i had radio .9
What Rom are you using and what Radio are you attempting to use with it. The only time that I've seen this is when I flashed a rom that used an older radio when I had one of the newer 6.1 radio's installed. I flashed to the older radio and it solved the problem.
Using CID unlocker by olipro snowy multicolored screen help!!
My phone was already sim unlocked but i wanted to cid unlock it, so I was following instructions for olipro's unlocker. After step 2 had loaded and then restarted my phone the program on the pc said finish at the bottom, so I clicked it. Immediately the phone went to this snowy multicolored dotted screen and vibrated constantly. Not knowing what to do I waited 5 min but it was still going. So I unplugged from the usb and pulled out the battery. I am totally new at this but think I followed all the steps correctly in the "Flashing your first rom (for noobs)" section. I restarted my phone and the radio says it has olipro's radio but once past the att start up screen it goes right backc to the snowy screen although no buzzing anymore.
I had a phone do the exact same thing, also during the unlocking process... After I jsut reflashed a diffrent rom, it all worked... Hope this helps
Bram87 said:
GUYS! WTF is happening..!? Ive never seen this before, I got a snow screen this morning..!! Somebody knows how this is possible? I never had it before..!
Click to expand...
Click to collapse

After ICS update cant connect to mobile network

Hello
im planing to buy Incredible S that is currently broken.
The guy said to me that after ICS update he scan for available networks, and phone sees networks but phone don't wont to connect to network.
Phone is SIM unlocked and he tried with two different operators.
I can get it really cheap but im afraid is there possibility that motherboard is broken.
Im good with flashing and i hope that it is only problem with radio or corrupted update.
Did someone had similar problem after ICS update?
Please gimme some advice
Here is screenshot of software version
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nasty007 said:
Hell
im planing to buy Incredible S that is currently broken.
The guy said to me that after ICS update he scan for available networks, and phone sees networks but phone don't wont to connect to network.
Phone is SIM unlocked and he tried with two different operators.
I can get it really cheap but im afraid is there possibility that motherboard is broken.
Im good with flashing and i hope that it is only problem with radio or corrupted update.
Did someone had similar problem after ICS update?
Please gimme some advice
Here is screenshot of software version
Click to expand...
Click to collapse
That is not the stock ICS update. If that's an Incredible S, its running a custom ROM based on a VilleC2/One S ruu or dump (from the build number). That might be the issue, tell him to flash a stock based ROM like Android Revolution HD or Blackout ICS and see if it works
Also, could you get a screenshot of the info under "more" please? That could help
Thanks for replay, i will try to get screenshot of Software information/More
OK, here is the photo of Software Information/ More
https://www.dropbox.com/s/ur7gb51mhvf2dpv/IMG_20130225_195904.jpg
He told me that he did OTA update but i don't believe to him.
Also phone was Rooted and S-OFF
Is this situation fixable? I think that radio is problem, i did have HTC Wildfire so i know how to flash, use RUU and other stuff.
Or maybe this happen because he was rooted and S-OFF and accepted update
If this is a fixable situation then i could buy the phone
I dont think ota work if you are s-off so i think he has a custom rom
Sent from my HTC Incredible S using XDA Premium HD app
nasty007 said:
OK, here is the photo of Software Information/ More
https://www.dropbox.com/s/ur7gb51mhvf2dpv/IMG_20130225_195904.jpg
He told me that he did OTA update but i don't believe to him.
Also phone was Rooted and S-OFF
Is this situation fixable? I think that radio is problem, i did have HTC Wildfire so i know how to flash, use RUU and other stuff.
Or maybe this happen because he was rooted and S-OFF and accepted update
If this is a fixable situation then i could buy the phone
Click to expand...
Click to collapse
Definitely a custom Chinese dodgy Rom and kernel
You'd have to flash a known working ROM like I mentioned above to see if it's just a kernel or Rom issue
Keep in mind that you can't run an RUU with s off
Sent from my HTC Incredible S using xda app-developers app
But you think that it is possible to fix it?
And one more picture with bootloader version
https://www.dropbox.com/s/g7qp83mlg6pwygc/IMG_20130225_225137.jpg
got new info from seller, he admit that he is using custom ROM.
he told me that after ICS update he tried to flash ROMs and then it all started with connection problems.
He is S-OFF, rooted, got black rose boot loader.
i will buy this phone and try to make S-ON so i can run RUU and hope for the best.
i must read a little bit but is it possible to get completely to STOCK after black rose and S-OFF?
Sent from my Galaxy Nexus using xda premium
From what I hv understood I think you can flash the latest radio and choose a good jb ROM and it should work. The devs are really good here and thr are some really good ROMs to choose from. Good luck...
i hope too it will all go well, maybe is better to try with radio first, all the time im suspicious that radio is the problem.
only thing that is weird is that WiFi is working excellent and cant connect to cell service.
Sent from my Galaxy Nexus using Tapatalk 2

[Q] N7000 gti9220 strange Hardware mix

N7000 on LSZ.DBT Stock ROM, rooted with PHILZ Kernel
now after repair on LM5.TGY not rooted, want to update to LSO.TGY and/or root it only if update not possible
To all the Hardware specialist of the community.
Hope s.o. can help me.
I got a strange repair on my N7000.
Out of the blue (I was reading an ebook, so no flashing no wiping no deleting big files..............) I got a hard brick. My phone didn't boot. After some tries it even didn't switch on.
I went to my local Samsung shop they told me it was a hard brick of the emmc/motherboard . Repair would cost about 2000 RMB (240 Euro).
i already had replaced the screen some month before (1800 RMB) and the audio jack input (400 RMB). Well you all understand how I felt at this point in time. However, my street shop gave me an address for repair for only 500 RMB. I decided to go for it.
They repaired it within 2 hours and all works fine so far. Now I wanted to flash a firmware (update via KIES) and it always stopps in the middle, thank God I could restart it and it works fine.
Calling the shop, what they had done, I got informed that they have put in a part of an GTI9220 ( replacing the broken memory part), as this is supposed to be brick safe. My phone shows in all information screens the N7000. I don't know how they did this. However, it seems that I cannot update with KIES.
Now my question to the community (the Chinese didn't want to give me a clear yes or no, as they are afraid if it bricks again, I might hold them responsible)
Can I flash with ODIN and/or mobile ODIN ?????
If not, can I at least root my phone using either supersu.zip or a philz-kernel to flash via recovery??????????
Does the flashing of a Kernel read/write this famous part of the memory which was broken, or does it just write some data in order grand full access (root rights) does it write just through the system or does it use predefined address blocks of the memory (then I am probably done as the new Hardware may have different addresses)
I am NOT a HW tech guy, but I am a quite experienced user. No problems with flashing and rooting up to now........
So, if s.o. could give me advise on how to update and/or root this f....ashion phone, I would appreciate :crying:
greetings from Sichuan China
(of course I am aware that all your advise will be given without any obligation for the case my phone bricks)
MODERATOR...if this place is wrong , please move it to the proper section.
It was my understanding that they were the same model. Unless the I is different from the gt9220
Sent from my GT-N7000 using xda app-developers app
hmm same as gt9220. i can understand but what's the difference to N7000, as this was supposed to be my model?
would you dare to root it in the current configuration?
Gt-n7000=gt-i9220
I got gt-i9220 and using it for almost 6 month.
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RbbCHan said:
Repair would cost about 2000 RMB (240 Euro).
i already had replaced the screen some month before (1800 RMB) and the audio jack input (400 RMB). Well you all understand how I felt at this point in time. However, my street shop gave me an address for repair for only 500 RMB.
Click to expand...
Click to collapse
Click to expand...
Click to collapse
Click to expand...
Click to collapse
¥2000/500 for emmc replace?!?!? got Mine in Shanghai for only 250 yuan (25 euros)
Can I flash with ODIN and/or mobile ODIN ?????
Click to expand...
Click to collapse
USE PC ODIN!!
what's your advise?
kmokhtar79 said:
Gt-n7000=gt-i9220
I got gt-i9220 and using it for almost 6 month.
View attachment 1921584
Click to expand...
Click to collapse
sounds interesting. so what shall I do? do you think i can flash an update or root it.
The point is, yes I know the GTI9220 and the N7000 must be quite close or even the same, but they put GTI9220 hardware into my N7000, so
question: can I root it nad / or update it without getting a brick again?
PS: would you pls tell me what firmware version you are on at the moment?
I couldn't find a DBT (German) ot TGY (HKong) version vor the gti9220
lucky man 250 RMB. and..... I got not an N7000 part.....for 500 RMB. But your repair was not at Samsung/shanghai, was it?
thanks for the advise to use PC ODIN. May be I'll give it a try.......
RbbCHan said:
lucky man 250 RMB. and..... I got not an N7000 part.....for 500 RMB. But your repair was not at Samsung/shanghai, was it?
thanks for the advise to use PC ODIN. May be I'll give it a try.......
Click to expand...
Click to collapse
not at samsung

No network anymore

Hello again to all Xda dear friends,
Thanks again to all the great team that are running such a great forum and thanks again to you all for all the amazing hard work and the enriching discussions which we all learned from over the years :good:
Thanks to you all
I successfully Now have theTurbo Boot Loader Unlocked
and I Successfully have TWRP and (Flashable KK ROM Computerfreek274_4.4.4_KK Deodexed, Root, Tether, DeBloated,12/10/15 ) installed on it, Also i have downgraded to the 4.4 radio to work
everything seemed to be working fine till i realized a problem that i had few days ago when i received an SMS txt and then i tried to reply it and it kept saying sending and never did till it fail
So, i tried to work around it and after some research i find out that the smsc (Short Message Service - Service Center)
i tried many ways through messaging app to do it and there is no way to add it
then i tried message+ from vzw and still no joy as there is no way to set the message center there
so i read many times about the hidden setting menu and then i get some programs that help access to fix it But again that still didn't do it
moreover now there is a much bigger problem
My phone has no service now
i tried many things including a different sim and all of that and still no joy even though the different sim is from another network
have a look here
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I don't know what i did wrong during my trial to fix the sms problem in the service menu
and i was wondering is there anyway i could reset that ( Hidden setting menu OR Network settings ) without having to factory default or install a new system ?
as i can't do that at this time due to current circumstances
Thanks again to you all and i really appreciate your help
£ngland said:
I successfully Now have theTurbo Boot Loader Unlocked
and I Successfully have TWRP and (Flashable KK ROM Computerfreek274_4.4.4_KK Deodexed, Root, Tether, DeBloated,12/10/15 ) installed on it, Also i have downgraded to the 4.4 radio to work
Click to expand...
Click to collapse
1) you should probably ask in the ROM thread.
http://forum.xda-developers.com/dro...ble-kk-rom-computerfreek2744-4-t3268385/page3
__________
2) is there some reason you want KitKat 4.4.4 and 4.4.4 radio instead of Lollipop? No one has used that ROM since last year, so not sure anyone is going to help you trouble shoot it. OK, there are a couple of comments as of January 2016 in that ROM thread, but still...
EDIT: NEVER MIND. I see your reasons here:
http://forum.xda-developers.com/showpost.php?p=66407758&postcount=7
I also see in that thread that 4.4 ROM was suggested to you so you wouldn't have to go backwards in stock images. I understand your reasons.
______
3) It's strange it shows "No Service" when it clearly shows 1 bar of signal. That's not zero signal.
That would imply some authorization issue for your SIM card.
You said you tried a different SIM card, but was it a different carrier or the same carrier? Do you use Verizon?
also I'm NOT in the US to use Verizon
But i used it in a different country than the current one and it was working okay even i was using the current sim Roaming there
all was fine
till i came where iam and the sim id from where i currently am located now and it was working perfect
till i decided to try to work to add the SMSC which is the the message center so i can be able to send sms
and then it went wrong from there
I also
I used different carrier sim to check if that's the problem but it remains the same
the thing is it always give me this error now
can't connect to this network right now try again later
and sometimes error searching network
I think it is using CDMA that's why it doesn't register
Hello all again and Thanks ChazzMatt for your effort to help
I flashed Radio img again and it fixed it
now it working again
Thanks A lot ChazzMatt and all of you guys ... Cheers :good:

Upgrading Redmi 9 questions

Hello peeps,
I recently purchased a Redmi 9, it came with MiUI Global 11.0.7 Stable (QJCLMCR). I've been trying to update it through the phone butI haven't been able. Some friends that already have MiUI 12 told me thatsince I purchased it through the phone compnay they modify the ROM to add their apps and stuff anf that may be what's preventing me from updating and I'd have to update it manually if I didn't weant to wait.
I googled how to do it manually and it involded downloading the ROM but they seem to have a different version than mine (QJCLMCR) I don't know if this would work with mine or if I should check anything before installing it. I seriously don't want to mess up my phone so I'd appreciate any help with this. Does this would work with my version or do I have to look somewhere else?
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In addition, if I update this manually would I be able to delete my phone company's bloatware and stuff like that or do I have to root the phone after / before updating? I'd appreciate any help in this matter. Thanks!
DavidRueda said:
Hello peeps,
I recently purchased a Redmi 9, it came with MiUI Global 11.0.7 Stable (QJCLMCR). I've been trying to update it through the phone butI haven't been able. Some friends that already have MiUI 12 told me thatsince I purchased it through the phone compnay they modify the ROM to add their apps and stuff anf that may be what's preventing me from updating and I'd have to update it manually if I didn't weant to wait.
I googled how to do it manually and it involded downloading the ROM but they seem to have a different version than mine (QJCLMCR) I don't know if this would work with mine or if I should check anything before installing it. I seriously don't want to mess up my phone so I'd appreciate any help with this. Does this would work with my version or do I have to look somewhere else?
View attachment 5230447
In addition, if I update this manually would I be able to delete my phone company's bloatware and stuff like that or do I have to root the phone after / before updating? I'd appreciate any help in this matter. Thanks!
Click to expand...
Click to collapse
Bro , from which country do you come from? it seems you are from Colombia . You have an operator modified version of miui, in your case I think it's Claro. You cannot update manually, nor use one of those roms in the image since you can hard brick your phone. You have two options: Wait for your carrier to release the update (which usually never happens) or change to the Global Rom, you must unlock the bootloader and flash via MiTool.
And you can remove the Preinstalled apps with ADB ! (you must be careful!). Cheers!!!
alonsoj636 said:
Bro , from which country do you come from? it seems you are from Colombia . You have an operator modified version of miui, in your case I think it's Claro. You cannot update manually, nor use one of those roms in the image since you can hard brick your phone. You have two options: Wait for your carrier to release the update (which usually never happens) or change to the Global Rom, you must unlock the bootloader and flash via MiTool.
And you can remove the Preinstalled apps with ADB ! (you must be careful!). Cheers!!!
Click to expand...
Click to collapse
Yes, you're correct, I'm in Colombia with a Claro phone. I guess it's a good thing I asked beforehand. I'd try to change to the Global Rom, thank you for your the information!
DavidRueda said:
Yes, you're correct, I'm in Colombia with a Claro phone. I guess it's a good thing I asked beforehand. I'd try to change to the Global Rom, thank you for your the information!
Click to expand...
Click to collapse
Cool ! if u need more info you can send me a message ( i talk spanish like u ) Cheers!!

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