[Tutorial] How to repair null or invalid IMEI on Mediatek
[Tutorial] How to repair null or invalid IMEI on Mediatek
22-07-2014, 02:50 PM
(22-07-2014, 01:14 PM)user005 No, bt i think i have all the files i need.
We've seen the screenshot. just go ahead with the nvram restore using the method in the link provided. ensure to extract the content of the nvram zip file we sent you first before proceeding with restore. If that doesn't work, then, using a root explorer, delete the content of the system folder (in the faulty one) and replace with the content of the system folder of the good p9. Do a factory reset then restart the phone.
if this doesn't work then give us a list of all the good p9 files you were able to backup so we know which method to try next.
This post was last modified: 22-07-2014, 03:11 PM by hovatek.
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22-07-2014, 03:24 PM
(22-07-2014, 02:58 PM)user005 Am still waiting.
We've seen the screenshot. just go ahead with the nvram restore using the method in the link provided. ensure to extract the content of the nvram zip file we sent you first before proceeding with restore. If that doesn't work, then, using a root explorer, delete the content of the system folder (in the faulty one) and replace with the content of the system folder of the good p9. Do a factory reset then restart the phone.
if this doesn't work then give us a list of all the good p9 files you were able to backup so we know which method to try next.
Learn MediaTek, Unisoc / Spreadtrum (SPD) and Qualcomm Software Repairs @ https://www.hovatek.com/training
Note!
We have a reply schedule for Forum Support. Please try Private Support if you can't wait.
22-07-2014, 04:12 PM
(22-07-2014, 03:24 PM)hovatek(22-07-2014, 02:58 PM)user005 Am still waiting.
We've seen the screenshot. just go ahead with the nvram restore using the method in the link provided. ensure to extract the content of the nvram zip file we sent you first before proceeding with restore. If that doesn't work, then, using a root explorer, delete the content of the system folder (in the faulty one) and replace with the content of the system folder of the good p9. Do a factory reset then restart the phone.
if this doesn't work then give us a list of all the good p9 files you were able to backup so we know which method to try next.
ok thanks. I go again.
(22-07-2014, 04:12 PM)user005(22-07-2014, 03:24 PM)hovatek(22-07-2014, 02:58 PM)user005 Am still waiting.
We've seen the screenshot. just go ahead with the nvram restore using the method in the link provided. ensure to extract the content of the nvram zip file we sent you first before proceeding with restore. If that doesn't work, then, using a root explorer, delete the content of the system folder (in the faulty one) and replace with the content of the system folder of the good p9. Do a factory reset then restart the phone.
if this doesn't work then give us a list of all the good p9 files you were able to backup so we know which method to try next.
ok thanks. I go again.
Just for the record. To restore i need to file (i)nvram like a media file .bin (2)userdata_nvram_only whic is a rar file.
Then i have 2 pop up when i click on restore using mtk droid.
Is the process correct?
This post was last modified: 22-07-2014, 04:19 PM by user005.
22-07-2014, 09:09 PM
(22-07-2014, 04:12 PM)user005 Just for the record. To restore i need to file (i)nvram like a media file .bin (2)userdata_nvram_only whic is a rar file.
Then i have 2 pop up when i click on restore using mtk droid.
Is the process correct?
correct. both files are present in the nvram zip file we sent. can also be located in the MTK backup
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23-07-2014, 10:48 AM
(22-07-2014, 09:09 PM)hovatek(22-07-2014, 04:12 PM)user005 Just for the record. To restore i need to file (i)nvram like a media file .bin (2)userdata_nvram_only whic is a rar file.
Then i have 2 pop up when i click on restore using mtk droid.
Is the process correct?
correct. both files are present in the nvram zip file we sent. can also be located in the MTK backup
@hovatex. Good mrg, Still the same hasnt work.
2 Things
1. The radio folder in /dev path keeps deleting after reset even when the phone is up after copying the files manually the mtkdroid tool still dont recognize those file in the folder which leads to pttycmd1 not found.
I think if we can make that folder stable and it can recognize the files we will be ok.
2. If i can get the stock rom downloaded from your clockworldmod recovery thread and use smart phone flash tool to restore using scatter i should be ok bt u know without permission u cant download those stock rom.
So my email again is avebabyathome@yahoo.com.
Thanks a million for your responses.
23-07-2014, 11:26 AM
(23-07-2014, 10:48 AM)user005 @hovatex. Good mrg, Still the same hasnt work.
2 Things
1. The radio folder in /dev path keeps deleting after reset even when the phone is up after copying the files manually the mtkdroid tool still dont recognize those file in the folder which leads to pttycmd1 not found.
I think if we can make that folder stable and it can recognize the files we will be ok.
2. If i can get the stock rom downloaded from your clockworldmod recovery thread and use smart phone flash tool to restore using scatter i should be ok bt u know without permission u cant download those stock rom.
So my email again is avebabyathome@yahoo.com.
Thanks a million for your responses.
I need you to be clear on this.
1. After replacing all the system files, does the phone detect your SIM card?
2. Thought you had access to a P9 MTK backup? can you list the backup files you currently have?
Learn MediaTek, Unisoc / Spreadtrum (SPD) and Qualcomm Software Repairs @ https://www.hovatek.com/training
Note!
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23-07-2014, 11:37 AM
(23-07-2014, 11:26 AM)hovatek(23-07-2014, 10:48 AM)user005 @hovatex. Good mrg, Still the same hasnt work.
2 Things
1. The radio folder in /dev path keeps deleting after reset even when the phone is up after copying the files manually the mtkdroid tool still dont recognize those file in the folder which leads to pttycmd1 not found.
I think if we can make that folder stable and it can recognize the files we will be ok.
2. If i can get the stock rom downloaded from your clockworldmod recovery thread and use smart phone flash tool to restore using scatter i should be ok bt u know without permission u cant download those stock rom.
So my email again is avebabyathome@yahoo.com.
Thanks a million for your responses.
I need you to be clear on this.
1. After replacing all the system files, does the phone detect your SIM card?
2. Thought you had access to a P9 MTK backup? can you list the backup files you currently have?
Dnt have a system folder bkup so didnt clear that.
List of what i have
1. nvram folder manually backup.
2. Radio folder manually backup.
3. .bin from imei/nvram backup
4. archive from imei/nvram backup
23-07-2014, 12:19 PM
(23-07-2014, 11:37 AM)user005 Dnt have a system folder bkup so didnt clear that.
List of what i have
1. nvram folder manually backup.
2. Radio folder manually backup.
3. .bin from imei/nvram backup
4. archive from imei/nvram backup
We currently don't have the stock backup for tecno P9 so your best bet is to lay your hands on a working one.
Learn MediaTek, Unisoc / Spreadtrum (SPD) and Qualcomm Software Repairs @ https://www.hovatek.com/training
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