[Q] Deletion of Device Details - Nook Touch General

Been using a rooted nook, version 1.2.1 for a couple of months now. Suddenly noticed that my device details have been erased. The following under Settings-About Your Nook comes up as 'Unavailable',
Owner
Account
Software Version
Wi-Fi MAC Address
Would not mind this much but been experiencing problems with wi-fi connectivity since the erasure of these details and think the disappearance of my Wi-Fi MAC Address might have something to do with it.
Thanks!

Is /rom still populated with appropriate files containing the correct details?

cowbutt said:
Is /rom still populated with appropriate files containing the correct details?
Click to expand...
Click to collapse
Yes, the details are still there.

The disappearance of the details is not as much a problem as the failure to connect to wi-fi. Can there be any reason, not related to this, for the loss of wi-fi connctivity?

Related

Cloned Nooks (I'm a dummie)

Hey everyone,
I rooted my NST Glow for the first time about a month ago and I was an idiot and didn't take a back up first. In the process I managed to totally mess it up. It got so bad that it was bricked and wouldn't boot no matter what I tried. Eventually I decided to try taking a backup of my wife's NST with glow and restored that to my Nook. That worked and allowed me to do a wipe, then root it properly etc. So everything was working and seemed good to go.
Today I was rooting my wife's nook and in the process put it online. At some point it said that there was an authentication error and it rebooted the nook and wiped it to factory.
I restored her nook from the fresh backup I took and it is back up and running, however it is unrooted and offline. My guess is that I cloned her nook's ID to mine when I restored from her backup and now B&N thinks that our nooks are the same device and registered to two different accounts. Thus anytime hers gets online it will get wiped.
Is there any way to reset my Nook's device ID or w/e so that it is unique again? How do I fix this problem?
And yes I learned my lesson and take backups regularly now.
unfortunately mate , we dont have any method to recover thr Rom partition that have ur unique files like nooks ID and MAc address and serial and etc , so i think if u dont have any chance to find an backup for ur device , then noway mate
but , u can use one device for online purpose and other offline always and for ever until u got recover ur original Rom partition
sry for ur loss mate , but try to remember that u take backup or anything or ur nook just will be used offline only
good luck
speedman2202 said:
unfortunately mate , we dont have any method to recover thr Rom partition that have ur unique files like nooks ID and MAc address and serial and etc , so i think if u dont have any chance to find an backup for ur device , then noway mate
but , u can use one device for online purpose and other offline always and for ever until u got recover ur original Rom partition
sry for ur loss mate , but try to remember that u take backup or anything or ur nook just will be used offline only
good luck
Click to expand...
Click to collapse
You could always try using Noogie to get at the rom partition - the S/N and MAC address are just text files
down in the devconf subdirectory on the rom partition. Nothing special, except no line termination.
If I were doing this from linux/Ubunto, I would try something like this after booting Noogie and attaching the
nook to my laptop, and assuming that Ubuntu mounted the Noogie-presented rom partition as /media/ROM:
echo -n "XXXXXXXXX" > /media/ROM/devconf/SerialNumber
echo -n "XXXXXXXXX" > /media/ROM/devconf/DeviceID
echo -n "58611Axxxxxx" > /media/ROM/devconf/MACAddress
If you log into your account on www.bn.com, go to manage your Nook, and put the pointer over the nook in
question, it will show you the S/N registered to that particular device associated with your account.
Of course, you say that you re-registered the nook, but if you're lucky, it will show up as a different device
under the management window(since it probably presented a different S/N from the original). Just ignore
the device with the S/N that matches what's in your cloned ROM(that S/N belongs to your wife). Hopefully
the original is still showing up as another Nook, which will have your original S/N. Put that into the
SerialNumber and DeviceID files.
As far as the MAC address, other than the 58611A prefix, which you need to leave the same(it's the manufacturer
code), pick a different series of six hexadecimal digits that are different from what you already have.
The MAC address only needs to be different from any other device attached to the same WiFi router.
If you pick something at random, you know it'll be different from your wifes Nook, and you've got a good
chance that you won't match anybody else that you're sharing a Wifi router with(at home, or the BN store, etc).
They must be 6 hexadecimal digits, and I would keep any alpha characters uppercase. Or you could just
pick 010101
What do you have to lose? I'm just guessing that this will work, but at this point what other options do you
have?
PS: If you do try this, please keep us updated.
Sure you can fix the serial number and mac address but you can't recover the public key and private key hash you need to authenticate with B & N. Fixing the serial number and mac address will keep you from messing up your wife's B&N authentication and allow you both to be on the same WiFi access point at the same time. But its unlikely you'll get B&N Authentication to work with the native NST apps. But you might be able to install the Nook app from the Market and use that to read your B&N books.
straygecko said:
Sure you can fix the serial number and mac address but you can't recover the public key and private key hash you need to authenticate with B & N. Fixing the serial number and mac address will keep you from messing up your wife's B&N authentication and allow you both to be on the same WiFi access point at the same time. But its unlikely you'll get B&N Authentication to work with the native NST apps. But you might be able to install the Nook app from the Market and use that to read your B&N books.
Click to expand...
Click to collapse
So this has already been tried, and it's known that the public/private key is used
to identify the specific Nook(not simply used for comm encryption to the BN server)?
If it were being used to identify the Nook shouldn't there have to be a full private key
half, as opposed to simply the hash? The only full "piece" of a key that I see is
the public half of the key, which you wouldn't normally use to specifically identify a
device.
Even then, even if it's a device identifier rather than a pre-loaded SSL or comm pubkey
for connecting securely to the Nook server(s), do we know that B&N has matched that
key to the device S/N, and keeps that matchup in a DB somewhere?
If not, then it should be possible to create a new key. You may lose the original registration
info, but re-registering should be possible.
Has anybody actually tried this yet?
...
Hmm, I just diff'ed the Pubkey in the rom backups for my NST and NST Glow, and
they're different, which doesn't make sense if it's an SSL/Comm pubkey being
used to connect to the same B&N server(s).
Thanks for the responses guys. It looks like I have made an erroneous assumption. I stumbled across this thread which says that the Nook Color Tools causes the factory reset, and that is exactly what I was doing when her nook reset on me.
I assumed that it was because I put the nook online for the first time since restoring mine with her image and B&N detected that they had the same ID or something.
When I get a chance this week I will check the serials and stuff in the ROM partition on both the nooks and see if they are the same or if mine is still unique from hers. The B&N website is only showing one nook under my account but says it was registered Sept 2, 2012 (long before I rooted it) and it lists a serial number there, so I am hopeful that my nook is still unique, and if not I may play with it and see if I can return it to the original serial. If I lose the ability to sync to B&N that isn't a big deal since I only have one book on my account (I sideload all my books through Calibre).
I'll let y'all know what I find out.
Here's a Nook Tablet users experience with restoring the serial number and mac address. Bottom line is he couldn't authenticate with B&N after restoring the serial and mac. He ended up lucky and got B&N to replace it under warranty.
serial number can found in the NST original Box , or u can found it when u look in memory card slot
for Mac address , i dont know how , but u can use cheat one , for how to edit , add this info to Rom partition , i dont know
good luck
You can follow that: http://forum.xda-developers.com/showthread.php?t=2104145
I faced a same situation and now my nook become normal :victory:
thanmeo78 said:
You can follow that: http://forum.xda-developers.com/showthread.php?t=2104145
I faced a same situation and now my nook become normal :victory:
Click to expand...
Click to collapse
That thread tells you how to save your ROM partition before overwriting it with a backup from a different Nook and then replacing the ROM partition with your backup. Unfortunately, it appears the OP had already restored a backup of another Nook before saving his ROM partition so the procedure on that thread is unlikely to do any good at this point.
Yah, unfortunately I did not back up my own ROM partition before writing a new one. I tried putting in my serial and changing the MAC address, but as in the other thread I could not register with B&N as I'm assuming the private keys don't match my serial (as they came from my wife's nook). So unless someone figures out how to recover or generate a new private/public key pair that will work with B&N's servers, I'm stuck with a cloned nook.
It's ok though because I side load all of my books and don't need to have it online or anything. So, it is working just fine for my purposes at this point.

Wifi passwords problem

Hi all. I have the following problem, which happened sometime on 4.2.2 and there is still present in 4.3. Note here that I flashed the whole image of 4.3 using adb but without wiping (that is I deleted the –w in the bat file of the image)
So, my nexus 4 does not keep the passwords of some routers wifi and I have to manually login to them every time to connect. This happens in different modems/routers, including my house’s.
Strange thing is that sometimes, even if it is connected, wifi’s name is shown in the list without saying connected underneath. And if I choose it, it prompts me to enter the password to connect.
I opened the wifi list using root explorer (/data/misc/wpa_supplicant.conf) and I deleted the several references of those specific routers but problem still occurs.
Now, is there something I can do to avoid the whole system format? I guess that something is causing a cobflict, but I really can’t think of what that is.
Any ideas?
Thanks a lot.

[Q] PERMANENTLY changing MAC address (Samsung Galaxy S5 G-900H)

Hi,
First off i want to state that i have some knowledge of the legal issues concerning changing of MAC addresses and the sole reason that i want to do this is because privacy is a big issue for me and i have a right to enjoy my right. Therefore, any posts or argument concerning such are requested to be posted elsewhere where the topic expressly states so.
Also, please treat me like a newbie when it comes to developing and programming of any kind. I have a very shallow understanding of kernel and the likes.
I am using a rooted S5 G-900H(Exynos with BCM 4534 chip)
Running on 4.4.2 Kitkat stock ROM and Kernel
So without further ado, here is what i have found so far
The MAC address is reflected in a hidden file called .mac.info in the /efs/wifi/ folder. However, editing the file does not change the actual MAC address in anyway. A phone reboot or even turning the wifi on/off will just change it back to the original.
I dumped partitions from /dev/block/ on to my SD card and copied it to my laptop. I searched through the files and found the MAC address in the efs.img partition.My wifi was turned off and the plane was in airplane mode. I modified it and flashed it back using the dd command from terminal emulator on my phone(this can also be done through adb shell but im guessing if you know what that is then you obviously know how to do it).
I rebooted the phone and everything seemed fine. The Wifi MAC address in the status screen in settings displayed my edited address. The .mac.info file also displayed the same. The problem is that it reverted back to the original as soon as i turned on the wifi. The MAC address values in the .mac.info file, status screen and the efs partition from the /dev/block/, all changed back to the original.
I have read that for most phones the important information unique to that particular phone(like IMEI, wifi/BT MAC address, unlock codes and so on) is stored in the NV_DATA.bin file, but everything is encrypted. Also there are only guides as to searching unlock codes and such, so i tried to search for hash blocks randomly using Hex Editor but there was nothing of the sort and the only hash block i can recognize is the one with AES-Encryption as shown from another forum on this site.Maybe it is another type of encryption, but that was another dead end for me.
Then i tried to search and edit various files and kernels as such, but there are no kernels that directly offer this customization. Tried to edit init.tuna.rc but there was no such file in the root directory. Searched init.goldfish.rc and init.wifi.rc and found nothing, but i did see init.svc.macloader mentioned and since i didnt want to mess with programs in the /system/bin/file i left it as is.
Also tried to search through PARAM partition using Hex Editor but nothing was there. Did the same for RADIO and BOOT but i dont think i did find anything major there.
tried to edit /sys/class/net/wlan0/address but it didnt let me, even though i was mounted as r/w. Flashing through dd command on terminal also resulted in permission denied. I was only able to view or dump it. I thought that may have been the source, but modifying the MAC address through the busybox if config command was reflected on the file. which obviously means that its not.
Looked through the dmesg (kernel) log and found a few interesting things but i dont know how to interpret them and what to do with it either. Ill post it later.
There is no NVRAM.txt the only ones in place of it i have are nvram_mfg.txt, nvram_mfg.txt_wisol, nvram_mfg.txt_semco3rd, nvram_net.txt, nvram_net.txt_semco3rd, nvram_net.txt_wisol.
I did do a bit more searching and editing, but i dont recall them right now.
Now, After all that what i think is this.
There is a source for the original MAC address somewhere either hardcoded in the Broadcom chip or somewhere in the partitions under a layer of encyrption.
The Original MAC address is only accessed when the wifi is turned on and not on reboot. This means it is not in any file, program or script that activates on boot, so only scripts and files accessed and imported during the turning on of wifi
must have it. Also while wifi is on and running, busybox ifconfig command changes the MAC address succesfully albeit temporarily, although the change is not seen on the status screen and but it does on the .mac.info file.
Any help from anyone, especially from developers with knowledge of Android kitkat ROm and kernels would be very much appreciated.
Alpaca_Bandit said:
Hi,
First off i want to state that i have some knowledge of the legal issues concerning changing of MAC addresses and the sole reason that i want to do this is because privacy is a big issue for me and i have a right to enjoy my right. Therefore, any posts or argument concerning such are requested to be posted elsewhere where the topic expressly states so.
Also, please treat me like a newbie when it comes to developing and programming of any kind. I have a very shallow understanding of kernel and the likes.
I am using a rooted S5 G-900H(Exynos with BCM 4534 chip)
Running on 4.4.2 Kitkat stock ROM and Kernel
So without further ado, here is what i have found so far
The MAC address is reflected in a hidden file called .mac.info in the /efs/wifi/ folder. However, editing the file does not change the actual MAC address in anyway. A phone reboot or even turning the wifi on/off will just change it back to the original.
I dumped partitions from /dev/block/ on to my SD card and copied it to my laptop. I searched through the files and found the MAC address in the efs.img partition.My wifi was turned off and the plane was in airplane mode. I modified it and flashed it back using the dd command from terminal emulator on my phone(this can also be done through adb shell but im guessing if you know what that is then you obviously know how to do it).
I rebooted the phone and everything seemed fine. The Wifi MAC address in the status screen in settings displayed my edited address. The .mac.info file also displayed the same. The problem is that it reverted back to the original as soon as i turned on the wifi. The MAC address values in the .mac.info file, status screen and the efs partition from the /dev/block/, all changed back to the original.
I have read that for most phones the important information unique to that particular phone(like IMEI, wifi/BT MAC address, unlock codes and so on) is stored in the NV_DATA.bin file, but everything is encrypted. Also there are only guides as to searching unlock codes and such, so i tried to search for hash blocks randomly using Hex Editor but there was nothing of the sort and the only hash block i can recognize is the one with AES-Encryption as shown from another forum on this site.Maybe it is another type of encryption, but that was another dead end for me.
Then i tried to search and edit various files and kernels as such, but there are no kernels that directly offer this customization. Tried to edit init.tuna.rc but there was no such file in the root directory. Searched init.goldfish.rc and init.wifi.rc and found nothing, but i did see init.svc.macloader mentioned and since i didnt want to mess with programs in the /system/bin/file i left it as is.
Also tried to search through PARAM partition using Hex Editor but nothing was there. Did the same for RADIO and BOOT but i dont think i did find anything major there.
tried to edit /sys/class/net/wlan0/address but it didnt let me, even though i was mounted as r/w. Flashing through dd command on terminal also resulted in permission denied. I was only able to view or dump it. I thought that may have been the source, but modifying the MAC address through the busybox if config command was reflected on the file. which obviously means that its not.
Looked through the dmesg (kernel) log and found a few interesting things but i dont know how to interpret them and what to do with it either. Ill post it later.
There is no NVRAM.txt the only ones in place of it i have are nvram_mfg.txt, nvram_mfg.txt_wisol, nvram_mfg.txt_semco3rd, nvram_net.txt, nvram_net.txt_semco3rd, nvram_net.txt_wisol.
I did do a bit more searching and editing, but i dont recall them right now.
Now, After all that what i think is this.
There is a source for the original MAC address somewhere either hardcoded in the Broadcom chip or somewhere in the partitions under a layer of encyrption.
The Original MAC address is only accessed when the wifi is turned on and not on reboot. This means it is not in any file, program or script that activates on boot, so only scripts and files accessed and imported during the turning on of wifi
must have it. Also while wifi is on and running, busybox ifconfig command changes the MAC address succesfully albeit temporarily, although the change is not seen on the status screen and but it does on the .mac.info file.
Any help from anyone, especially from developers with knowledge of Android kitkat ROm and kernels would be very much appreciated.
Click to expand...
Click to collapse
As you said, ifconfig changes it, there are several apps that do it for you as well, chainfire also released a mac randomizer app. You also noted it's hardwired in, so i would just have a startup script that changes it if i were you, there night be a better way to do it though.
Sent from my Tw5ted SM-G900A using Tapatalk
Yes, I have been using pry-fi as an option but the thing is that when i'm watching videos or downloading large sized files from playstore or other file hosting sites, it starts to turn my wifi on/off several times before becoming stable and logging in to the AP again. I have tried macchanger also and both misbehave after an interval of time. Thats why im trying to search for a more cleaner way to do it.
Running an init script would be nice but i have no idea how to do that. But there should be a script that only runs when turning on the wifi right? Would you know where this file was located and how to modify it? and if so please tell me.
Alpaca_Bandit said:
Yes, I have been using pry-fi as an option but the thing is that when i'm watching videos or downloading large sized files from playstore or other file hosting sites, it starts to turn my wifi on/off several times before becoming stable and logging in to the AP again. I have tried macchanger also and both misbehave after an interval of time. Thats why im trying to search for a more cleaner way to do it.
Running an init script would be nice but i have no idea how to do that. But there should be a script that only runs when turning on the wifi right? Would you know where this file was located and how to modify it? and if so please tell me.
Click to expand...
Click to collapse
You can just use init.d to make the script, shell scripting isnt very hard and i won't give you a tutorial here. Also as noted many places when researchng changing a mac on android, you can't connect to secured APs, or it won't be easy at least. As i said before, there may be a better way to do this, but i do not know it.
Sent from my Tw5ted SM-G900A using Tapatalk
Ok, thanks a lot. Running a script might just be cleaner than anything else I have right now. I'll still be on the lookout for other ways though. Call me hard to please.
Btw, I think the reason most custom MAC addresses(if they do get changed) are too different than the ones registered on the chip. I've found that changing only the 2nd digit out of the 12 in the address, to an even hexadecimal number like 2 or A, works for me on my pc.
Also you need to forget the networks on your pc or android as soon as you change it. Doesnt matter if you have the password or not, it doesnt connect. Must be something to do with the saved info about the ap on the phone that messes it up.
Alpaca_Bandit said:
Ok, thanks a lot. Running a script might just be cleaner than anything else I have right now. I'll still be on the lookout for other ways though. Call me hard to please.
Btw, I think the reason most custom MAC addresses(if they do get changed) are too different than the ones registered on the chip. I've found that changing only the 2nd digit out of the 12 in the address, to an even hexadecimal number like 2 or A, works for me on my pc.
Also you need to forget the networks on your pc or android as soon as you change it. Doesnt matter if you have the password or not, it doesnt connect. Must be something to do with the saved info about the ap on the phone that messes it up.
Click to expand...
Click to collapse
I know on for example ddwrr and even some official router firmwares they allow you to spoof your mac, may be worth looking into how they do it, but i have a suspicion it might be done with a script.
Sent from my Tw5ted SM-G900A using Tapatalk
Hard Wired?
I have been messing with 2 Alcatel Ideal 4060a, (because I bricked the first one i had).
After bricking the first 4060a I had, (wiping all partitions), I bought a second, (so I could install TWRP on it back it up and restore the backup onto the first).
After Restoring the backup of the second onto the first, all was good until I tried to get them online together.
When one connected it knocked the other offline, because they both share the same MAC address.
This is my problem and I wish the Mac Addresses were hard wired, then i wouldn't have this problem.
This is good news for anyone who wants to know if mac addresses are indeed hard wired. They are not, (at least not in the 4060a).
Hope This Helps.
gscripting
MAC for bt and wifi reside in the EEPROM or NVRAM. And that is not editable.
To put it simply you can't change it. Only spoof it. And if you know it's not legal you probably shouldn't be asking.
Reported Is different from original
gscripting said:
I have been messing with 2 Alcatel Ideal 4060a, (because I bricked the first one i had).
After bricking the first 4060a I had, (wiping all partitions), I bought a second, (so I could install TWRP on it back it up and restore the backup onto the first).
After Restoring the backup of the second onto the first, all was good until I tried to get them online together.
When one connected it knocked the other offline, because they both share the same MAC address.
This is my problem and I wish the Mac Addresses were hard wired, then i wouldn't have this problem.
This is good news for anyone who wants to know if mac addresses are indeed hard wired. They are not, (at least not in the 4060a).
Hope This Helps.
gscripting
Click to expand...
Click to collapse
More info relative to these 2 phones
I installed an app called Change my Mac.
It Lists:
Original MAC 12:34:56:78:90:ab
Current MAC ff:ee:dd:cc:bb:aa
They Are Different.
I thought the original MAC address it's showing, was the one written in the EEPROM or NVRAM,
but it turns out, after installing Change My MAC on the other phone also, its lists the same Original and Current MAC addresses as the first phone.
The Current MAC address listed is the one reported in settings and my network.
I Use Change My MAC to set the reported MAC to the original every time the phone boots using Tasker on only one of them.
Using Change My MAC, the change lasts til boot.
Just passing it on for those that might be interested.
When I get link privileges, I'll add a screenshot of Change My MAC.
gscripting

WiFi Mac Address changed after flashing ROMs

Hello Guys, Before flashing we all have our unique mac address in our phone. But after flashing roms, it changed sometimes.
I flashed cm 14.1 and it changed to something weird like 02:00:00... . After many trials i didnt restored to my original one
Problem is , after flashing the cm14.11 rom, when phone first boot-up, it offers us to set it for the first time, there we have to set many things like, language setting/screen pattern/fingerprint/google login/wifi login/sim card select etc.
While setting up these things, when i was connecting to my wifi, i see my mac address was original and everything goes normal. after phone boots-up, i install many apps (as per my requirements). Later, after few hours, when something came up in my mind, i see the status of my phone and there the mac address was weird like 02:00:...
so, i google it to restore my original mac address. I found a method toFix the Wifi issue where it says :-
1) using /persist directory, normally you should see a file named “wlan_mac.bin”, open it with text editor you can see four lines of MAC address, but with the “No Wi-Fi with 02:00:00:...” problem, you can’t see that “wlan_mac.bin” file.
2) Located to another directory “/etc/firmware/wlan/qca_cld”, you should see the “wlan_mac.bin” file now, tap and edit that file, it should be nothing in it.
3) Add your Wi-Fi MAC address to wlan_mac.bin with these format:
Intf0MacAddress=Your Wi-FI MAC address without “:”
Intf1MacAddress=00AA00BB00C2
Intf2MacAddress=00AA00BB00C3
Intf3MacAddress=00AA00BB00C4
4) Save the file and reboot your phone, your phone’s Wi-Fi problem should be fixed.
But what i found on my phone amazes me the most, which is in my both DIRECTORIES (/persist and /etc/firmware/), the mac address written there consists of all 4 lines with my original mac address!
so, if these 2 files located in different directories have same wifi mac address (of 4 lines), then why it is showing me 02:00:00... in settings>status ????
now, guys if you understand my problem, kindly tell the any possible way to restore the mac address in settings to (except saying to reflash the rom clean).
Thanks.

Android O Wi-Fi password file location

Hi All,
I've noticed in android O wifi passwords are not stored in /data/misc/wifi/wpa_supplicant.conf anymore. It's handy to back them up or recover long back saved networks.
Anyone have a clue where are them now?
Thanks a lot.
lalontra said:
Hi All,
I've noticed in android O wifi passwords are not stored in /data/misc/wifi/wpa_supplicant.conf anymore. It's handy to back them up or recover long back saved networks.
Anyone have a clue where are them now?
Thanks a lot.
Click to expand...
Click to collapse
Try searching with a file explorer for the name of one of those folders or files and see if anything shows up. Other than that, I don't know as I'm still on nougat.
DEVILOPS 007 said:
Try searching with a file explorer for the name of one of those folders or files and see if anything shows up. Other than that, I don't know as I'm still on nougat.
Click to expand...
Click to collapse
Nougat is still as it was from ics or even before I think.
Also in O the file is there at the same path, and it contains the same header as it does in android 7.* and before (some configuration stuff). What is not in the file is the list of all known networks and their password.
lalontra said:
Nougat is still as it was from ics or even before I think.
Also in O the file is there at the same path, and it contains the same header as it does in android 7.* and before (some configuration stuff). What is not in the file is the list of all known networks and their password.
Click to expand...
Click to collapse
Have you tried forgetting your WiFi network and connecting again with the psk?
DEVILOPS 007 said:
Have you tried forgetting your WiFi network and connecting again with the psk?
Click to expand...
Click to collapse
If I hit known network in android wifi options I can see all my previously stored wifi. Everything works perfectly. If I add new networks they will be added with no issues and remembered for ever and ever. (and obviously will not be added to the file). It is like this list is just somewhere else now on the phone.
I am waiting to see any apps that use the new location but I haven't found any. I have notified the developer of the app I use of the change but he has yet to release an update.
Essentially if you upgrade your phone to Android Oreo it will migrate the wpa_supplicant.conf to /data/misc/wifi/WifiConfigStore.xml.
That is the new file. The Wifi Password apps read the wpa_supplicant.conf which will still exist, however, any new connections made will be stored in the WifiConfigStore.xml file meaning that the Wifi Password apps won't "see" the new connections.
Worse yet, If you did a reset of your phone and you are starting from scratch you will only be able to get that information from the WifiConfigStore.xml file.
All is not lost, since you most likely have root for the apps to get that data in a nice gui, it means that you access that file directly (via a root explorer file manager) to see your connections and passwords.
Hey guys,
so I created an app that should help.
Please try it out at this thread, and leave feedback...
https://forum.xda-developers.com/android/apps-games/app-oreo-wifi-passwords-t3708043
dechronic said:
I am waiting to see any apps that use the new location but I haven't found any. I have notified the developer of the app I use of the change but he has yet to release an update.
Essentially if you upgrade your phone to Android Oreo it will migrate the wpa_supplicant.conf to /data/misc/wifi/WifiConfigStore.xml.
That is the new file. The Wifi Password apps read the wpa_supplicant.conf which will still exist, however, any new connections made will be stored in the WifiConfigStore.xml file meaning that the Wifi Password apps won't "see" the new connections.
Worse yet, If you did a reset of your phone and you are starting from scratch you will only be able to get that information from the WifiConfigStore.xml file.
All is not lost, since you most likely have root for the apps to get that data in a nice gui, it means that you access that file directly (via a root explorer file manager) to see your connections and passwords.
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I have created an app that supports both devices below and over the android Orio, give it a try from this thread -
https://forum.xda-developers.com/android/apps-games/app-wifi-password-view-saved-wifi-t3852668
Hotfingers said:
Hey guys,
so I created an app that should help.
Please try it out at this thread, and leave feedback...
https://forum.xda-developers.com/android/apps-games/app-oreo-wifi-passwords-t3708043
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Great App!
They are now stored in:
/data/misc/wifi/WifiConfigStore.xml

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