No signal - Droid RAZR M Q&A, Help & Troubleshooting

I have a motorola droid m (verizon) but network unlocked to used to any carrier.. Now i use Claro PR with perfect signal. The phone take new update to 4.4.2 and the signal is complete lost. Never take signal again. The baseband is SM_BP_101031.042.32.86P
Please help me... thank you

Unlocked BL? You may also try to refer to modem hacking in QA thread, the NV outlines should still be the same. And more importantly, do you still have network unlock code? You SHOULD keep it regardless of the circumstances - I found out the hard way with my good old Samsung Galaxy Captivate Glide.

Related

SGS I9000M from Canada...

Hi guys!
My brother in law sent me this phone last week (I am in Croatia, Europe) from Canada but SIM card can't work on my network, it's locked on Virgin Mobile.
I did some searching on this forum and longer I search it is more confusing for me so please, if anyone can help and give me right directions for what to do with that.
I'd like to root it, SIM unlock it maybe do some ROM flash if it's possible...
What do you recommend me to do?
Best regards to all and thank you for your answer.
To unlock, you need to be rooted first.
To root, just flash something from the development section, most ROMs there are already rooted. After you flash a rooted ROM on your phone, you will need to pull a file from your phone to edit. Follow the instructions in this thread to SIM unlock your phone.
Your phone is the I9000M but it will work with all the I9000 firmware
thank you very much for your answer.
I've just rooted it with SuperOneClick app and unlocked it with Galaxy S Unlock.
Is it possible that phone looks a little bit slower after rooted?
I need to remove my brother in law's google account now because I don't know his password.
Any Virgin Mobile branded firmware is going to be slow, rooted or not.
As long as your mobile provider in Croatia supports 850mhz/1900mhz then the i9000m will work fine. Head over to the development section, download a ICS rom (I prefer CNA personally), flash a modem more suited to your cell providers, and you're all set.
If you need more info, tell us who your cell provider is.
shadoslayer said:
Any Virgin Mobile branded firmware is going to be slow, rooted or not.
As long as your mobile provider in Croatia supports 850mhz/1900mhz then the i9000m will work fine. Head over to the development section, download a ICS rom (I prefer CNA personally), flash a modem more suited to your cell providers, and you're all set.
If you need more info, tell us who your cell provider is.
Click to expand...
Click to collapse
my cell provider is Tomato, that's something like cheap brand of VIPnet, it's 900 MHz network.
I have to wait a little bit for flashing ROM, it took mi a little more than 10 days just to root and unlock it.

[Q] WIND Mobile Galaxy Note 3 SM-N900W8

First time forum user looking for some answers and a bit of help so thanks in advance for anything you can provide!
I just bought a Samsung Galaxy Note 3 from WIND Mobile in Canada. The model number was SM-N900W8. It seems although carriers know the device has the required bands, they limit listing them on their website if they do not support them and go one step further by having Samsung block the bands through some type of software cripple.
My concern is I use WIND Mobile when local and Telus Mobility when in fringe areas which WIND Mobile does not cover. Prior to buying this device from WIND outright, I confirmed with Samsung live chat support this specific model from WIND will support LTE on Telus. I was told I must first activate the device on WIND and they once I unlock the device, I can configure the Telus APN settings for use on the Telus network. When I do this, I get a max speed of 3G and in the network connections, it does not show: LTE/WCDMA/GSM (auto connect) but instead, the 3 original modes which you can select when on WIND Mobile: WCDMA/GSM (auto connect), WCDMA only and GSM only.
It seems as if the unlock and APN settings are the first 2 parts but in order for LTE to work, you must disable the cripple which Samsung has implemented for it's distribution to WIND Mobile since they do not support that frequency or radio band. My concern is it looks as if this must be done through a root or flash and I hear about phones getting bricked. I paid a lot of money for the device and cannot afford to damage it so do not know what options I have.
If I do enable LTE through a flash and then get an OTA Samsung update, will this remove the flash? How must I go about getting LTE enabled permanently without issue or is this not possible? Thank you for the help!
Hi fellow Windman
just follow this easy guide http://forum.xda-developers.com/showthread.php?t=2471340
everything is self explanatory, including LTE
AllGamer said:
Hi fellow Windman
just follow this easy guide http://forum.xda-developers.com/showthread.php?t=2471340
everything is self explanatory, including LTE
Click to expand...
Click to collapse
Thank you so much. I will follow this guide word for word but is there any risk of bricking my phone like I have read so much about? The last thing I want to do is mess something up and have a paperweight.
If I root the device as suggested and receive an OTA notification from Samsung to update the software, will this lock everything again and make me go through the procedure all over again or will it be permanently enabled? Thanks!
AllGamer said:
Hi fellow Windman
just follow this easy guide http://forum.xda-developers.com/showthread.php?t=2471340
everything is self explanatory, including LTE
Click to expand...
Click to collapse
So, I rooted the device and assume it was successful since I have the SU (Super User) App installed. I ran the TWRP file which I assume is the OS which enables all the crippling Samsung initially implemented when releasing this phone to WIND Mobile but the problem still stands. I have entered all the correct APN settings for Telus yet it still only provides a 3G connection. Have I done something wrong and can any of you gurus familiar with rooting and updating a custom OS provide some insight. Thanks!
I think I'm worse than a noob. At least they can figure this stuff out! I followed the quick root steps and the twrp steps but was I supposed to do something else to enable LTE? The phone is definitely rooted and has the SU App installed. TWRP just seems like a program which allows installation of a custom ROM directly from the device but I may be wrong. My concern is the TWRP file I downloaded looks as if it's a tar file which the phone loads allowing HSPA and LTE capability. If so, it did not work on my WIND device.
You can't get the OTA if you have custom recovery installed. I.e. TWRP or CWM. You gotta wait for custom roms. I don't know about the lte thing
Sent from my Nexus 4 using XDA Premium 4 mobile app
cellrama said:
I think I'm worse than a noob. At least they can figure this stuff out! I followed the quick root steps and the twrp steps but was I supposed to do something else to enable LTE? The phone is definitely rooted and has the SU App installed. TWRP just seems like a program which allows installation of a custom ROM directly from the device but I may be wrong. My concern is the TWRP file I downloaded looks as if it's a tar file which the phone loads allowing HSPA and LTE capability. If so, it did not work on my WIND device.
Click to expand...
Click to collapse
yea you're totally wrong here man... not sure how to enable lte capability, but wind's network is hspa+ already so that's enabled.
i do know you have to unlock it, likely with a sim unlock code or getting someone to unlock it, but after that, the theory is, that it should work.....
WIND is 4G and I have unlocked the device already. I am using a Telus SIM card and have correctly entered the Telus APN settings for LTE but it does not show LTE as a network mode which I can select. Seems to me Samsung has crippled this band since WIND does not support it. Since I have rooted the device, which I probably didn't need to do, I was hoping to find a flash which will permanently enable the LTE so it will function on Telus.
To use Telus LTE you need to switch to the Telus SIM card
then it should read the Telus APN from it, if not you can enter the Telus LTE APN and it should use it
AllGamer said:
To use Telus LTE you need to switch to the Telus SIM card
then it should read the Telus APN from it, if not you can enter the Telus LTE APN and it should use it
Click to expand...
Click to collapse
I have done this already. The steps followed to date are as follows:
Purchased my WIND Mobile Galaxy Note 3 (model: SM-N900W8)
Unlocked the device through cellunlocker.net for 32.99 USD
Placed my Telus SIM into the device and it read the details. I was able to call and text without issue but did not have data connectivity. Contacted Telus and received the Telus LTE APN details and entered this information. Unfortunately, the network mode only shows 3 options: WCDMA/GSM (auto-connect), WCDMA only and GSM only.
There should be a fourth option for LTE capability but this is not displaying. I rooted my device and followed the TWRP step thinking this TWRP file was the rom to enable the LTE capability which seems to be locked but this is not the case. I am way off here but know it's probably something simple which I am missing!
yes, the 4th option for the LTE needs to flash another modem
i got it working here http://forum.xda-developers.com/showpost.php?p=46259468&postcount=39
find any of the Note 3 threads with flash-able modems, and flash the one from Puerto Rico that enables the LTE
AllGamer said:
yes, the 4th option for the LTE needs to flash another modem
i got it working here http://forum.xda-developers.com/showpost.php?p=46259468&postcount=39
find any of the Note 3 threads with flash-able modems, and flash the one from Puerto Rico that enables the LTE
Click to expand...
Click to collapse
To confirm your above statement, am I going to the following page and downloading the firmware for Puerto Rico?
http://www.samsungis.com/Firmwares/SM-N900W8.html
or must I locate a thread to download just modem firmware and then follow the same ODIN instructions as I did with the other files?
Thanks!
cellrama said:
To confirm your above statement, am I going to the following page and downloading the firmware for Puerto Rico?
http://www.samsungis.com/Firmwares/SM-N900W8.html
or must I locate a thread to download just modem firmware and then follow the same ODIN instructions as I did with the other files?
Thanks!
Click to expand...
Click to collapse
you only need the modem, you don't need to flash an entire ROM.
there was a reference topic with a list of downloads for all different modems for the Note 3 in the General section of this Note 3 portion of the forum. http://forum.xda-developers.com/showthread.php?t=2475714
they are still uploading all the different models, you you might want to wait a bit, or you can extract it on your own, if you know how to do that from an odin .tar file.
AllGamer said:
you only need the modem, you don't need to flash an entire ROM.
there was a reference topic with a list of downloads for all different modems for the Note 3 in the General section of this Note 3 portion of the forum. http://forum.xda-developers.com/showthread.php?t=2475714
they are still uploading all the different models, you you might want to wait a bit, or you can extract it on your own, if you know how to do that from an odin .tar file.
Click to expand...
Click to collapse
Following the link you provided, it indicates the modem for model SM-N900W8 is "coming soon..." so it does not look like a modem is available for my model at this time. I tried looking for the Puerto Rico modem flash which you used but I do not see reference to it.
I was going to install the SM-N900W8 ROM for telus which would have the modem but as research indicates, if you install the wrong carrier ROM, you brick your device. I may have misinterpreted this but the last thing I wish to do is brick my device and have an expensive paper-weight in the end. Thanks again!
cellrama said:
I was going to install the SM-N900W8 ROM for telus which would have the modem but as research indicates, if you install the wrong carrier ROM, you brick your device. I may have misinterpreted this but the last thing I wish to do is brick my device and have an expensive paper-weight in the end. Thanks again!
Click to expand...
Click to collapse
the Puerto Rico ROM is safe to flash
actually anything that is for the SM-N900W8 are safe to flash
AllGamer said:
the Puerto Rico ROM is safe to flash
actually anything that is for the SM-N900W8 are safe to flash
Click to expand...
Click to collapse
So I just got my phone unlocked with cellunlocker.net code, threw in a bell SIM and rebooted etc, it worked and was pretty quick but nothing too incredible. Was getting top download speeds of about 750kb/s (or 6mbps) whereas on wind I'd get about half that tops in my current location. My question here is, the phone said 3g....to me that seems way too fast for 3g but not nearly right for lte and I also couldn't see lte as an option for the bands. I assume that's cuz I still had the wind modem on the phone? Even when I went into the *#2263# screen to enable lte it still didn't work....
Any ideas? Should I flash the Puerto Rico Rom? Does it still work on wind bit just also let you use the lte radios when the correct SIM is in?
cellrama said:
Unlocked the device through cellunlocker.net for 32.99 USD
Click to expand...
Click to collapse
asaqwert said:
So I just got my phone unlocked with cellunlocker.net code ...
Click to expand...
Click to collapse
How long did it take to get your unlock code with cellunlocker.net? Which device did you pick in the dropdown?
I got a quote for 14.99 but guessing you have to pay more for a secondary search later?
UPDATE:
Never mind just got the code and it worked Cost me 14.99.
Hi did you manage to enable the LTE bands on your phone. I am on the same boat, have a WIND note 3 and I would like to do the same.
Thank you
fidos said:
Hi did you manage to enable the LTE bands on your phone. I am on the same boat, have a WIND note 3 and I would like to do the same.
Thank you
Click to expand...
Click to collapse
I'm really new to this but hopefully this will clarify some info regarding WIND and please correct me should I be wrong. There are two things when working with a phone. Customization to the OS and proper data connection. If you wish to tweak your device, push it to the limits and customize your OS settings, you can root your device.
If you wish to just enable LTE so you can use it on an LTE capable network like Telus, Bell or Rogers in Canada, you must flash the proper modem file to enable LTE. As I understand, the Puerto Rico Modem Flash will allow you to enable LTE data on the WIND Mobile variant of the Note 3. You can get the Puerto Rico Modem Flash from Post #27 by AllGamer at the following link:
http://forum.xda-developers.com/showthread.php?t=2475714&page=3
I think this is safe but I'm waiting for clarification from AllGamer regarding what is meant by their statement "NOT for flashing!". Once confirmed, I'll update this post but if this works, I feel they should be thanked by clicking on the thank you button and a donation should be made for what you feel this information is worth and obviously, what you can afford. Without individuals like this, we would be at a stand still for modifications!
THANK YOU ALLGAMER FOR YOUR UNSELFISH DEMEANOR ON THE FORUM!
cellrama said:
I'm really new to this but hopefully this will clarify some info regarding WIND and please correct me should I be wrong. There are two things when working with a phone. Customization to the OS and proper data connection. If you wish to tweak your device, push it to the limits and customize your OS settings, you can root your device.
If you wish to just enable LTE so you can use it on an LTE capable network like Telus, Bell or Rogers in Canada, you must flash the proper modem file to enable LTE. As I understand, the Puerto Rico Modem Flash will allow you to enable LTE data on the WIND Mobile variant of the Note 3. You can get the Puerto Rico Modem Flash from Post #27 by AllGamer at the following link:
http://forum.xda-developers.com/showthread.php?t=2475714&page=3
I think this is safe but I'm waiting for clarification from AllGamer regarding what is meant by their statement "NOT for flashing!". Once confirmed, I'll update this post but if this works, I feel they should be thanked by clicking on the thank you button and a donation should be made for what you feel this information is worth and obviously, what you can afford. Without individuals like this, we would be at a stand still for modifications!
THANK YOU ALLGAMER FOR YOUR UNSELFISH DEMEANOR ON THE FORUM!
Click to expand...
Click to collapse
Thank you for your reply. I am not sure why everything sounds so complicated.
I was able to flash a small file to my S4 (rogers) to enable the WIND bands. The phone did not need to be rooted, ODIN worked like a charm and my S4 became pentaband
This ordeal with the note 3 is not as straight forward. I have been following all your post but I see that you have not received any straight forward answers to your questions. I am not an expert when it comes to rooting or flashing so I would love a simple way of doing this.
Thank you again, lets hope that we will find an easy way to do this

[Q] flash stock rom unlock???

Ok so long story short, I bought an unlocked S5 off CL. Turns out its the 900H which means it doesnt have the necessary radio to be able to use 4G/LTE. It also wont locate satellites for gps accurately. I am assuming this is because of only having 3g access???
Anyways, got my hands on a 900AZ (cricket) model, which does support AT&T 4G/LTE (I think). But it is locked and wont work with my sim. I was wondering if I rooted this thing and flashed a stock AT&T rom would that get me around the lock issue? Or am I going to have to just suck it up and pay $40 for an unlock code?
I tried searching but couldnt find an answer to this, thanks for any help.
heffercow said:
Ok so long story short, I bought an unlocked S5 off CL. Turns out its the 900H which means it doesnt have the necessary radio to be able to use 4G/LTE. It also wont locate satellites for gps accurately. I am assuming this is because of only having 3g access???
Anyways, got my hands on a 900AZ (cricket) model, which does support AT&T 4G/LTE (I think). But it is locked and wont work with my sim. I was wondering if I rooted this thing and flashed a stock AT&T rom would that get me around the lock issue? Or am I going to have to just suck it up and pay $40 for an unlock code?
I tried searching but couldnt find an answer to this, thanks for any help.
Click to expand...
Click to collapse
Sorry but the network unlock doesn't consist on flashing a ROM of the company and VoilĂ  its unlocked. You need a special code to unlock the network. There use to be a method for the Galaxy S - Galaxy S3 (can't remember if S4 was supported) but nothing for the Galaxy S5 yet. I guess for now the ones that I have read that work are coming from unlocking services companies. :crying:

sm-n900r4 to sm-n900v

I took my us cellular note 3 on stock unrooted android 4.4.2 into us cellular and they sim unlocked it for free
now normally on a good carrier this would allow gsm working
with us cellular the radios are still disabled so this does not help in that area like I would like.
is there anyway to to make this phone into a sprint or Verizon variant?
if so please tell me how
thanks
im familiar with rooting and flashing and all that.
so I not a noob
only a noob to jtag and radio swap.

Another unlock question

I have a Sprint S4 SPL-L720 rooted originally was L720VPUFNG2 modem. flashed Stock L720VPUAMDC I have tried several methods to unlock this phone for T-Mobile US sim with no luck .Has anyone got a proven unlock for my given situation. I'm not running CWM's or Cyonide Hope I can get something current to help me unlock this phone
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