I upgraded my p1000 from cm10.2 to cm11 few weeks ago but the latest cm11 seems to be a bit laggish on my device and I'd like to go back to cm10.2, first of all... is it possible? If so, which is the proper way to do it?
mrfree2ita said:
I upgraded my p1000 from cm10.2 to cm11 few weeks ago but the latest cm11 seems to be a bit laggish on my device and I'd like to go back to cm10.2, first of all... is it possible? If so, which is the proper way to do it?
Click to expand...
Click to collapse
I'd recommend you try OmniROM Its what I'm using on my "P1" and although it has its share of problems. Wired Headsets don't seem to be working. Its no more worse then CM10 was, and on that note why CM10.2 which like CM10.1 was broken beyond use? The only decent CM10 was CM10 from 2013 - 02 - 03. Which AFAIK was the last fully working CM10 Mod for the P1000. As the 10.1 and .2 had the Camera Bugs.
In any case Omni is pretty well supported with near nightly, or at the lest every other night updates. As long as you don't get crazy with it with Live Wallpapers, like my Old man was trying to run on it. (He too has a P1000), its pretty damned responsive. But. Again you ONLY have 512MB of RAM on the P1000. In some rear cases even less then this!
In my Fathers case the same sh-- that was causing his CM11 to lag like heck, was the same crap that was making the fresh install of his CM10 (version as dated above!), lag just as bad. So you might want to first clean up such resource hungry Apps as you have first.
But, on the Latest OmniROM for the P1 (Int't GSM version), as of 06.08.14 (Which is still the the most current at the time I wrote this), just running the Google Now Launcher, and a few widgets. The Tablet doesn't feel any considerably slower then it did back in CM10, and the Google Now Launcher is a KEEPER! I can't imagine wanting to roll back to CM10.
P.s. Did you remember to reset your Firmware + wiping the Cache Partition, and Dalvik Cache? This could also partially explain your problems. If you, had not done this.
P.p.s. Download your ROM, and appropriate GAPPs Package, then reboot your P1000 by pressing both the Volume Up, and Power Button till you see the Galaxy Tab / Samsung Bootloader Screen. Then release the Power Button, while continuint to hold the Volume Up till you fully enter the Recovery Mode.
Once in the Recovery Mode do the following Factory Reset, then Wipe Cache Partition and the Dalvik Cache (Advanced Settings). Then install your CM10.x ROM from where you stored it i.e. the /Download Folder? And when thats though. Your GAPPs Package as well. After which you then boot into your new ROM. Which might take a few moments longer, on the first boot as the Database(s)? have to built from scratch again.
Mmmhh I think I'll follow your suggestion and I'll try OmniROM. Have you used the CWM recovery or the TWRP suggested on their official wiki to flash the omnirom?
mrfree2ita said:
Mmmhh I think I'll follow your suggestion and I'll try OmniROM. Have you used the CWM recovery or the TWRP suggested on their official wiki to flash the omnirom?
Click to expand...
Click to collapse
The way I described it before was for CWM. OmniROM uses TWRP. The ideas the same, in fact its a bit simpler on TWRP, in as far as it simplifies the wipe progress. Just One TIP download and install SuperSU, and run it. Once your rooted, go into your System Settings and click on the SuperSu Setting, (near the bottom), and it should ask you if you want to use a backup script, to keep root! You should run this if you want to... Need to keep Root for say AdAway. As OmniRom does NOT ship out with Root... WHY?! I can't say.
Other then that the only other annoying things I dislike about this ROM is that I have to keep uninstalling the Apollo Player. as well as reinstalling the Xposed Installer reset the "ro.config.low_ram" from true, to false, to re-enable transparencies, as well as other Lock Screen Widgets. After each update. Which again averages about every other day. I use something called ROM Toolbox Lite to do this, as trying to do this manually I always seem to gimp my install to a point of bootlooping.
But, other then these little niggles I actually like this ROM! for the most part.
And we should discourage question thread in development forum.
Sent from my GT-N7100 using XDA Free mobile app
I was using the July 18 build for awhile now. Today I was trying to upgrade it to the Aug 11 build, and both the twrp and cwm recovery refused to install it, citing incompatibility unless I factory wiped it.
What gives?
TIA.
andtron said:
I was using the July 18 build for awhile now. Today I was trying to upgrade it to the Aug 11 build, and both the twrp and cwm recovery refused to install it, citing incompatibility unless I factory wiped it.
What gives?
TIA.
Click to expand...
Click to collapse
Others have reported this. UseTitanium Backup to backup everything and wipe like it says and install and use TB to restore.
Sent from my SCH-i705 using XDA Premium HD app
I finally figured out why.
I removed a lot of bloatwares from the system apps (camera etc), and trwp and recovery don't like it. Apparently removing apps failed the checksum verification, hence no update.
Maybe the recovery sw should relax a bit .
Q&A for [ROMS][SGH-T679]Mass CM Thread
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
I noticed that the kernels are linked separately from the ROMs. Am I supposed to download and flash the kernels separately? I've flashed about half a dozen ROMs, but I've never flashed a kernel before. From what I've read, though, it sounds like following the same procedure. How about GApps? Do I need to download and flash those, too? And, if so, which pack should I use?
fajrero said:
I noticed that the kernels are linked separately from the ROMs. Am I supposed to download and flash the kernels separately? I've flashed about half a dozen ROMs, but I've never flashed a kernel before. From what I've read, though, it sounds like following the same procedure. How about GApps? Do I need to download and flash those, too? And, if so, which pack should I use?
Click to expand...
Click to collapse
Roms come with a kernel the kernel linked is just special some have overclock under volt etc etc.
Explains the kernel options.
If you do flash them do it after rom.
Gapps you dont technicly have to but yes. (for a standard setup flash gapps)And there should be a gapps linked at the start of rom. If not there will be soon.
Can't import contacts from SIM
Thanks! That clears up a lot.
I installed CM, and it looks very cool and smooth. But when I tried to import contacts from my SIM card, it said "No contacts". I thought maybe it was because I hadn't installed GApps, so I downloaded the "small" GApps package linked from the CM wiki and installed it from CWM. Still no contacts on the SIM card. Next, I thought that maybe my contacts actually weren't on my SIM for some reason. So, I booted back into CWM recovery and restored my previous system. Then, from the phone app, I went to Import/Export > Manage SIM card contacts. Sure enough, all of my contacts were there.
It seems like CM isn't reading my SIM. Any idea what's causing this?
Edit: Never mind. I found out that newer versions of Android don't allow you to store contacts locally. Somehow, the contacts got silently added without me having to import them, though. That's odd, because I don't remember allowing Google to store them in the cloud, and the SIM card appears blank... Oh, well, I installed MyLocalAccount, so I'll see if I can store the contacts locally that way.
@cars1189 running 10/18 build with 10/19(PAgapps micro) and 9/9k^k UV vhm kernel and have had no issues! Thanks for the great work, this runs solid and smooth!
I recently installed 10.2 and am loving it so far. One thing I ran into though was that the cLock widget was showing lots of wakelocks, so I disabled it and battery life has been great. Haven't run into any other issues (other than the screen staying on when off and charging), so this one is a keeper for me.
Didn't see this problem with 10.1, so curious if this is a known issue or not with the cLock widget? Also, are there any other planned updates coming for 10.2?
Thanks.
@RobbyG2112 I noticed it too when I was on 10.2 how ever I only ran it for a week maybe b4 going to cm11 I will say not sure if cars will update 10.2 but if you haven't tried cm11 its super stable and gets updated monthly!!
Thanks for confirming canodroid15, I wasn't sure what the lock screen would show when I disabled the widget but it put the default digital clock and date in it's place so it works out ok. I had disabled the weather and alarm widgets also so wasn't sure why having only the clock widget would cause wakelocks.
I'll probably get around to installing CM11 next, I'm a little slow on upgrading. I had been using CM10 for a long time and finally got tired of seeing the green preview pictures every time I used the camera so decided to go to CM10.1/10.2 recently.
Sure man, about the wakelocks you can try to catch it in a log. Enjoy 10.2 bro!!
kernel for cm11 (SGH-T679)
I recently installed @cars1189's CM11 10-4-14 build for the SGH-T679, with kernel 3.4.104-cyanogenmod-gda4bf58. It took a few tries, but it finally succeeded.
However, there's a slight issue in that I can't access my SIM card contacts. When I try to import from the dialer, it says "no contacts." I've searched around these threads and on the internet, and it seems that it is an issue with the kernel. Would it be possible for someone to recommend or point me to a compatible kernel that would fix that issue for me? Thank you so much for your help!
@valmeras I really don't think it has anything to do with the stock cm kernel but if your on 10/4/14 you can flash 9/9k^k kernels safely on that build about sim contacts idk I use my Google account to sync my contacts hope this helps good luck!
Edit: look for the rom & kernel dates/links in OP.
@canodroid15 - thanks for the response and suggestion. I'll give that kernel a try in the next few days. Not sure this is the solution, but hopefully that works. I've also seen some reference to SIM Tool Kit (STK), but I wasn't able to figure out if it that was the issue.
I would definitely use Google for syncing the contacts once I get this fixed, but for now, that's not possible because my phone is not able to read the SIM properly. I've tried saving a contact to the SIM, but I get an error like "unable to write, SIM is full" but I know for sure that's not the case. Alternatively, I might try to revive my old dumb phone and try to retrieve the contacts that way, then hopefully export that in some way.
@valmeras no prob man, if you have contacts on your sim and u put the sim in the dumb phone and export to storage u could then send a vcard via Bluetooth to the exhibit go into contacts and import from storage then Google sync good luck let me kno if u get it
So I flashed the kernel, but that didn't fix my issue. I do have some more free RAM now though
My old phone doesn't support exporting multiple contacts/vcards via bluetooth, but fortunately, Motorola has a contact exporter utility that exported everything into a CSV file to my laptop via USB. I had to install the drivers for the old phone to be recognised first. I was skeptical it would work given it was a new all-in-one driver thingie and my Motorola was quite old, but somehow it did! The whole process took several hours, but my contacts are now synced!
Sensors/rotation problem
Thanks for posting these ROMs! I just upgraded from Peach Sunrise and I'm really impressed with how well CM11 runs on this phone.
I want to report a problem I had and my solution for the next guy's benefit. With the latest 12-9-14 CM11 ROM, my sensors and compass didn't work correctly. The biggest symptom was auto-rotation did not work at all. Downgrading to the 9-9-14 ROM fixed everything. I didn't try any other ROMs, so they might work too.
Question about getting Google apps running on a SGH-T679
I installed CM 10.2 (cm-10.2-20140627-UNOFFICIAL-ancora_tmo) and it worked fine. I tried a couple different gapps downloads (doing a reinstall of CM10.2 between tries although I may have done that step incorrectly). But no matter what 4.3 gapps build I tried, Google Play Services would crash.
My main goal is to get to 4.3 or higher, so CM 10.2 or CM 11 would be great. (I'm open to other ROMs too. The only reason I'm choosing CM is because those are the only ROMs indicated as still maintained here: http://forum.xda-developers.com/wiki/Samsung_Galaxy_Exhibit_4G )
My question is whether anyone has either CM version running on a T679 and which gapps did you use? I nearly bricked my phone and would like to know that someone else has gapps running okay before I try again.
Thanks!
EDIT: I followed the 2 following threads to install CM 11 with the PA pico gapp package and added a few other Google apps manually from the Play store. I also made sure to reboot several times to make sure everything got fully initialized.
http://forum.xda-developers.com/showthread.php?t=2542793
http://forum.xda-developers.com/showthread.php?t=2397942
masteff said:
Question about getting Google apps running on a SGH-T679
I installed CM 10.2 (cm-10.2-20140627-UNOFFICIAL-ancora_tmo) and it worked fine. I tried a couple different gapps downloads (doing a reinstall of CM10.2 between tries although I may have done that step incorrectly). But no matter what 4.3 gapps build I tried, Google Play Services would crash.
My main goal is to get to 4.3 or higher, so CM 10.2 or CM 11 would be great. (I'm open to other ROMs too. The only reason I'm choosing CM is because those are the only ROMs indicated as still maintained here: http://forum.xda-developers.com/wiki/Samsung_Galaxy_Exhibit_4G )
My question is whether anyone has either CM version running on a T679 and which gapps did you use? I nearly bricked my phone and would like to know that someone else has gapps running okay before I try again.
Thanks!
EDIT: I followed the 2 following threads to install CM 11 with the PA pico gapp package and added a few other Google apps manually from the Play store. I also made sure to reboot several times to make sure everything got fully initialized.
http://forum.xda-developers.com/showthread.php?t=2542793
http://forum.xda-developers.com/showthread.php?t=2397942
Click to expand...
Click to collapse
Hey man! I hope you got it figured out! The only Gapps I use are PA Gapps! There are others but PA is the most complete package & has many options "IMO". You need to use a package that will fit your phone I use the micro package, or the nano. You need to use a package that matches your ROMs version, if your on 4.4.x then use 4.4.x Gapps. If on 4.3 use 4.3 Gapps. PA Gapps has a 4.3 package but its hard to find if you don't know where to look. 4.3 package can be found in the devs (Tkruzze) files on android file host, same place as the 4.4.x Gapps! Sorry if you didn't get answered b4 this I haven't been on this thread for weeks it seems! Hope this helps
So I've been trying out the CM11 OS2SD ROM (the last one in December), but I need to switch back as the bugs are just too much. I need my phone to work and stay charged, which is not happening on this ROM. And since it looks like CM12 is being worked on now that it's not likely the bugs in CM11 OS2SD will get fixed any time soon.
So first the problem. My USB socket on the phone is a little iffy, so I know that is where most of the problem is coming in. However, on the CM11 OS2SD ROM I'm using right now (the one dated 12/25) it frequently says it is plugged in, but is not charging. I've actually seen times where the battery monitor I'm using shows it has discharged the battery as much as 20% before I caught it, yet the status bar battery icon shows it as full and plugged in. On the older ROMs it didn't do this, so something isn't right with how the ROM handles the charging circuits in the phone. Plus, I've had frequent periods of "cpu hogging" (massive CPU load that doesn't seem to come from any one source and that doesn't seem to show up in OS Monitor) that can end up in a crash-reboot of the phone.
So as a result, I want to switch back to an older version of the CM11 ROM. I was using one of the November builds for quite a while, only having to put up with an occasional crash-reboot (the current ROM seems to do this at least every other day, the older one could go a whole week and maybe have it happen only once). What is the process to undo what was done to the phone for the OS2SD build to be loaded?
can't install
I have a problem after installing it via cwm and rebooting, the ensender shows me a screen where I order a factory reset but when I was I do not ensiende the phone
CM 12 Android is upgrading every boot
Ever since I flashed Cyanogenmod 12 every time I reboot it says "android is upgrading optimizing app 1 of 1" and it takes about 8 minutes. There are no odex files in data/app so that cant be the problem. Someone please help. The first time I flashed CM 12 I wiped data and factory reseted but since i seen this happen I flashed Cm 12 again but this time I formatted System, Data, Boot, and SDcard 0 but it still seems to happen. Also, recently my phone has been shutting off by itself every time I turn off the screen. And I know this isn't a hardware problem because the phone never turns off while music is playing with the screen off. It didn't start happening with CM 12. It was already happening with CM11 but it only started happening about a week ago. Im really thankful for cars1189 working on the rom and anyone else who worked on it. You guys are great. Hopefully you can help me out.
Good Morning Everyone! I decided to open this discussion hoping someone could help me solve or at least understand the problem I have been having on my Nexus 6 with Android N Preview. So, I have the Nexus 6 since April and I got it from a friend who sold it to me. At that moment the phone was already enrolled in the Beta Program, and was running one of the first previews. But here came the problem. In fact I wanted to unenroll the phone but when I enter the Beta Program page, my Nexus does not appear as eligible device nor I can unenroll it from there. I looked at Device Manager and it shows my Nexus 6, but I actually could not do anything to unenroll it. I tried flashing a Marshmallow build with NRT but as soon as I turn on my phone, an annoying notification shows up, saying I can update to the N preview. So, how can I try to uneroll my Nexus 6? My friend says he is not able to do it for me, cause he doesn't see the device on his account anymore. What do you suggest me to do?
Thanks in advance, guys!
Here is an idea.
When NRT is used Twrp-recovery is installed.
Copy a lite stock rom in 'zip-format' to internal memory. Or download it.
http://forum.xda-developers.com/showthread.php?p=59561445/
Reboot in recovery and wipe the system partition and caches.
Still in Twrp-recovery - Flash the 'zip' with lite stock rom.
Reboot.
NLBeev said:
Here is an idea.
When NRT is used Twrp-recovery is installed.
Copy a lite stock rom in 'zip-format' to internal memory. Or download it.
http://forum.xda-developers.com/showthread.php?p=59561445/
Reboot in recovery and wipe the system partition and caches.
Still in Twrp-recovery - Flash the 'zip' with lite stock rom.
Reboot.
Click to expand...
Click to collapse
Thanks for your tips, man! I have some questions about: with this procedure I'm going to install a custom ROM, but if I wanted to go back to latest official MM build and flash it with NRT, will be the problem solved in the same way in your opinion or will I get the notification about the preview again? What if I try to access with another different account after that in your opinion?
Ste293919 said:
.... if I wanted to go back to latest official MM build and flash it with NRT, will be the problem solved.....
Click to expand...
Click to collapse
You need to delete the current account and do a factory reset.
For going back to stock there is a tutorial,
http://forum.xda-developers.com/showthread.php?p=57063390/
So I managed to go back to android MM after enteting a new account and unenrolling my Nexus 6 from Beta Program. Now everything seemed fine but then after I updated back with the OTA I received, I noticed my device has still July Security patch. I thought Google would have sent me September ones, so I tried to check manually and waited a whole day, but nothing happened. Coukd it be a problem related to bad installation in your opinion? Do you suggest me to restore September build through NRT?
Thanks for all your help man, I owe you and thanks you for your time!