yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab  Android Development] msgfromside3:
Does ne1 experience the screen time out regression with jmg? I am using domaco rom b4 (jmg base) and I have the regression and ppl are saying the same, and wondering jmg has the regression. Thanks.

Galaxy Tab MoDaCo
[Galaxy Tab  Android Development] boram:
rotohammer thanks so much for a great rom, works perfectly on my Canadian galaxy tab from rogers. You mentioned that you added all language packs...I am guessing Arabic was not included as I still can't read arabic text properly... Any ideas how I can go about adding finding the different language packs and adding them? thanks.
[Galaxy Tab  Android Development] boram:
hmm.. ignore that comment... i don't think android has arabic support yet.
[Galaxy Tab  Android Development] cbb77:
Wow, what a difference. Finally bit the bullet and upgraded my stock AT&T to this version. Much faster than the stock firmware. So far so good. Still need to do more testing but everything seems great. Also Titanium Backup is a lifesaver and makes getting all my previous apps back on a breeze.
[Galaxy Tab  Android Development] jkurl:
I want to make sure I understand this. I need to do the full JME and cfroot first and then do modaco+ext after I cfroot on my tab.
[Galaxy Tab  Android Development] rgbc:
I was just describing rolling back from modaco+ext to roto, which is done by flashing JMx+pit(repartition), and cfroot with Odin. Once cfroot is installed you can upgrade directly to modaco+ext by flashing the rom update through recovery, no need to flash the modacao kernel first.
[Galaxy Tab  Android Development] jkurl:
That is pretty sweet once my new tab gets here this will be done. Glad I am switching from the CDMA version of the tab. This is gonna be sweet.
[Galaxy Tab  Android Development] cbb77:
Was just noticing that I no longer seem to get a 3G connection but H which I believe is HSDPA. This is supposedly faster than 3G correct?
[Galaxy Tab  Android Development] Lucky_Charms:
Yup. It's the fastest you can get on the tab.
[Galaxy Tab  Android Development] mobile88:
Reading above posts I conclude if one has ext4 kernel ( eg Modaco r3 ), the best way to upgrade to Roto JMG and have ext4 back is:

Flash JMG full zip, repartition, PIT

Flash CF root to have recovery

From CF recovery , just upgrade to Modaco r3 to have ext4 reinstalled
[Galaxy Tab  Android Development] rgbc:
If you want roto+ext, flash as above, but skip cfroot and flash modaco kernel from Odin instead:

http://xdaforums.com/showthread.php?t=925760

Download the EXT4 TAR file from below

Flash using ODIN (version 1.7, do not select the 'repartition' option)

IF YOU NEED TO UPGRADE TO EXT4: Your device won't reboot normally - that's OK, just turn it off (hold down power button for 5 seconds)

IF YOU NEED TO UPGRADE TO EXT4: Load recovery - turn the device on with 'volume up' held

IF YOU NEED TO UPGRADE TO EXT4: Your device will now perform the EXT4 conversion - depending on the volume of your data, this can take a while, so be patient

Reboot, you're done!
[Galaxy Tab  Android Development] rotohammer:
I do, on the Tab that I did the upgrade from JME to JMG, and after 1 day it hasn't fixed itself, so I'm going to do backups and then install the full version on this Tab.

Edit: I just re-flashed the upgrade and now the screen is working fine, so It may have been a bug in the first release that had an issue with the Ebook app. Anyone with the screen timeout problem please try re-downloading the upgrade firmware and flash that first.
[Galaxy Tab  Android Development] rotohammer:
Thanks for these notes! I'll give this a try later.
[Galaxy Tab  Android Development] ageva:
True, it can be very helpful! :)
[Galaxy Tab  Android Development] crazylemon:
did the update and now experiencing weaker wlan signal strenght than with jme. anyone else with this problem?
[Galaxy Tab  Android Development] rotohammer:
Regarding adding apps, I'm constrained by 3 things:

space, I don't have much left

license, I'd need permission to use the app or it must be liberally licensed.

something else, I can't remember :)

Since I'm running low on free time, if you guys can work out the details and test, I don't mind adding it.
[Galaxy Tab  Android Development] Temar:
Is it possible to use heimdall as well or do you advise against it?

I don't want to install Windows just for flashing.
[Galaxy Tab  Android Development] biopsin:
unpack tar, flash with heimdall

heimdall flash --kernel zImage --factoryfs factoryfs.rfs --modem modem.bin --cache cache.rfs --dbdata dbdata.rfs --param param.lfs
[Galaxy Tab  Android Development] kokkein:
I have the same problem too... wifi keep on dropping...
[Galaxy Tab  Android Development] Marand55:
I totally understand it. I was just thinking loudly and wanted to throw it into the spin and see if someone would pick it up. I am quite happy with what you have done Roto so far. :cool:

Thanks indeed.
[Galaxy Tab  Android Development] rotohammer:
By all means use Heimdall. I use a Tcl script that allows me to flash the tar files, its pretty trivial to do with a shell script as well. I chose to use Odin packages to make it easier for beginners as it doesn't require a lot of work to get my firmwares up and running.
[Galaxy Tab  Android Development] msgfromside3:
Thanks for the note. I was thinking similar to this as I just converted mine to ext4 with roto JME (worked lovely!) and I want to use roto's package for JMG as well (I have a few annoying issues with modaco like camera not working, etc). I am going to try this out now and report back.

UPDATE: Flashing to roto-JMG full is successful as expected. Roto, are you going to explore ext4 for your rom in the future? ext4 was nice (definitely faster filesystem) but I don't want to go through this full wipe and restore (maybe I should get a full version of Titanium Backup) any more. If you are going to release ext4 version, I will hold off on converting my fs to ext4 with JMG. ^_^
[Galaxy Tab  Android Development] myshinynewtouch:
pardon my noobie questions(i got my tab yesterday and new to android too), but how do i flash an upgrade file, is it the same process as regular flash?

uncheck the partition, check the location for PDA and use the upgrade file in Odin?

Also, will the upgrade process wipe my tab or is everything preserved during an upgrade(i am assuming it will, but wanted to confirm).

i have a tmobile Tab, and all I see is 3g most of the time, does anyone see H ? Work in downtown manhattan and thinking that place atleast will have HSPA.

Also, is there any list of apps native for the Tab? I can easily see that most apps out there are written for a phone and stretch badly on the tab, engadge doesnt even show full screen.
[Galaxy Tab  Android Development] vartanov:
I have a similar problem with wifi, after a while it drops off, and GPRS kicks in, the icon in the status bar appears to be on... The powersettings are "Never"...

I had is with JME and now I did a full reflash of JMG but the problem presists. I can only think of 2 possible problems: the wifi module/driver fails or I have a hardware problem.

Anyone else having this problem? And possibly a solution?
[Galaxy Tab  Android Development] Prisonierung:
Please help

Please help!

I flashed the tab from jk5 to your firmware with your pit file p1 add hidden file). Now i cant get a connection to the gsm net. I´m not able to do any apn settings, the menu is grey.

What can i do?
[Galaxy Tab  Android Development] hartyshow:
I have the same problem !

NB: after 12 hours of use, the wifi seems working fine ! It's true that it was dropped alone after flashing :-(

Merci beaucoup Roto ;-)
[Galaxy Tab  Android Development] Nype:
Did you flash with a modem file?

If not:

Download Addon-JME-Modem.zip from here:

http://files.deodexed.com/ModADroid-Galaxy-Tablet/Rotohammer/JME/

Flash in Odin1.7 with pit file and jmg firmware as PDA and the jme modem as PHONE.
[Galaxy Tab  Android Development] mafiaboy01:
Is the jme modem compatible with t-mobile 3g?

Sent from Galaxy Tab on Wind
[Galaxy Tab  Android Development] myshinynewtouch:
i have been issues with only connecting to t-mobile EDGE network since flashing, anyone has any resolution to getting tmobile 3G or HSPA network?
[Galaxy Tab  Android Development] Super-S:
THX Roto!

Everything working fine (T-Mob. Germany)

Edge/3G/HSDPA... everything ok... wifi also... no probs here, and faster for me then JMEv4 :)

So happy now....
[Galaxy Tab  Android Development] denteca:
Hi big Roto, my king!!

Since jme v4 i want the "ITA-ITA" dictionary in the ebook reader.

If it's possible to download from market i will say you thank from now to ever.

Is possible?

I love you.
[Galaxy Tab  Android Development] LuckOne79:
Awesome !!! Once again, Roto you made a very snappy rom, no fc°s, working cam and gallery etc.!! With only a few things left for the users to do to get it personalized ... (Swype GER, modem etc.)

.... its almost perfect :-) Thanks so much !

One remark on the used kernel, in my opinion , Modaco's kernel on ext4 is quite a bit

faster\feels snappier in browsing through the ui ....but nevertheless, both are sooooo brillant fast.... unbelievable ......
[Galaxy Tab  Android Development] Knightro:
Sir Roto,

Please upgrade swype to full version.
[Galaxy Tab  Android Development] rotohammer:
If you mean the version from JME, unfortunately it faults and I can't seem to make it work. I don't use swype myself.
[Galaxy Tab  Android Development] rotohammer:
If someone can find us the file then I can write instructions on how to install it.
[Galaxy Tab  Android Development] msgfromside3:
or you can use modem switcher twice to get 3g back. That was what i did instead of flashing modem file. It is essentialy the same.

Galaxy Tab
[Galaxy Tab  Android Development] nezr:
Hi

can i install P1000ZHJK1 to install chinese language?
[Galaxy Tab  Android Development] zyborg:
Accelerometer not working

Hmm... My accelerometer doesn't work (only shows portrait mode).

I've flashed the JMG upgrade from Roto-JME-v4.

Anyone else having this issue?

UPDATE: Also the auto screen brightness feature seems to be non-functional...
[Galaxy Tab  Android Development] junkshow:
I have the wifi drops off and the icon goes away problem on MoDaCo...I never noticed it on RotoJME, though.
[Galaxy Tab  Android Development] u3819013:
wifi drop problem on JMG.
[Galaxy Tab  Android Development] Merkez:
Works fine so far. Thanks a bunch!!
[Galaxy Tab  Android Development] rotohammer:
Auto screen brightness and screen rotation work for me. I had the WiFi problem at first, it seemed like every time I looked over at my Tab it was back on 3G. So I deleted my access point entries in WiFi settings, and then I think thats when it started working. My WiFi has been on for over 24 hrs with no disconnects. I also re-flashed the updated Roto-JMG-Upgrade, so maybe that had something to do with it.

Basically, right now everything is working well for me.
[Galaxy Tab  Android Development] wdylag:
After flashing I do not have access to GSM... could you tell me why?

I used the full firmware.
[Galaxy Tab  Android Development] denteca:
Can you write the instructions anywhere?

Maybe the file i can find on google.
[Galaxy Tab  Android Development] zyborg:
I'm pretty sure that it has something to do with the fact that I reinstalled CF-Root-TAB-JME-v2.2 after flashing your upgrade (see http://xdaforums.com/showpost.php?p=11005310&postcount=153).

Can you test and reproduce it with CF-Root-TAB-JME-v2.2 installed after flashing?

Thx.
[Galaxy Tab  Android Development] myshinynewtouch:
learned some more yesterday - installed the tmobile modem switcher and i have H/3G finally - and the speed is amazing - simply amazing - cant wait for a nice tablet size UI(honeycomb)

quick question - i had to set the network mode to WCDMA to actually get the HSPA network, if i choose GSM/WCDMA auto mode, it always stays in EDGE.. anyone notice this or has a solution for this ?

Also, if anyone can confirm that an update to V1 doesnt update the modem file as long as i dont choose it in odin and preserves all my apps.

dont have wifi problem or other issues which users are facing.
[Galaxy Tab  Android Development] Chainfire:
JMG-specific version of CF-Root posted here (click).
[Galaxy Tab  Android Development] jeremysv:
Same for me. I re-made the WiFi profile which didn't seem to help. I've re-loaded JMG-Upgrade-v1. We'll see how that goes.
[Galaxy Tab  Android Development] peterf9:
Installed the update today morning. Everything is ok. No problems. thanks Roto

fev.2 - reflashed because some wifi issues - ok now
[Galaxy Tab  Android Development] ckaos:
Did have the same problem here,

Did flash the JMG-Upgrade-v1 for the second time, seems that it fixed the WIFI problem.

Again, thanks for your fabulous work Roto :)
[Galaxy Tab  Android Development] sparkyxda:
Thanks Rotoperson. My battery life had doubled since installing your ROM.

My first time rooting and flashing and all went well
[Galaxy Tab  Android Development] rotohammer:
You know, I was thinking the same thing. My battery life has been great with JMG!
[Galaxy Tab  Android Development] cbb77:
How's everyone's experience with boot up? To me it seems to take a long time to get to the home screen. After I unlock I get the desktop and no icons. Takes a bit for desktop to come up. I noticed it says scanning media card, then external the back to internal. Wonder why it scans internal memory twice. I can only compare against my previous stock AT&T rom but that boot up was definitely faster. However once up and running this firmware is a whole lot faster.
[Galaxy Tab  Android Development] philliman:
Anybody got sceeenshots?
[Galaxy Tab  Android Development] philliman:
I've flashed several roms to my Vibrant and I'm familiar with Odin n all, but what exactly does this rom do? Any difference in appearance or is it just functionality?
[Galaxy Tab  Android Development] adinis78:
Not sure if ill be jumping to this new firmware, pretty happy with JME v4, but I was wondering if you could add Media Hub on the next release maybe others would like to use it.
[Galaxy Tab  Android Development] myshinynewtouch:
can anyone please be kind enough to say wether updating to V1 erases all apps/settings or not, i know its best if i take a backup anyway, but i have no problems with base version and will update to V1 if its doesnt mess up anything but gives me added features.. pls respond.
[Galaxy Tab  Android Development] ordio:
Thanks for the amazing update roto!

I too am curious about the modem. I'm still on jma.

And my wifi is also dropping as well. I did an upgrade flash so I'll do that again and hope my wifi stops disconnecting.

Thanks.
[Galaxy Tab  Android Development] ordio:
If you are running rotojme then use upgrade and you won't lose settings. I never lost any of my settings after upgrade to jmg.
[Galaxy Tab  Android Development] cmanatam:
After flashing the update version, the y and z keys on the samsung keyboard have been swapped. Very annoying but no other issues found. A fix would be amazing! Thanks!
[Galaxy Tab  Android Development] KarlMarsh:
Well I finally took the plunge and flashed my stock rooted ATT tab with Roto's latest firmware. Everything went perfectly.

My only problem is that I can't download anything from the market. It shows all my purchased apps and when I click to download them it starts then just quits. Can someone tell me what to do?

TIA

Never mind. It would appear the market is down http://xdaforums.com/showthread.php?t=938123

What timing LOL
[Galaxy Tab  Android Development] msgfromside3:
Actually it can happen wihout market being down. And it has nothing to do wih roto nor jmg

Just delete market data and the cache if it still happens.

Galaxy Tab rotoJMG
[Galaxy Tab  Android Development] msgfromside3:
Had wifi issue for the first a few hours with the full flash but it went away after a few reconnect. Never had brightness nor rotation issue, either. Awesome job!

Galaxy Tab rotoJMG
[Galaxy Tab  Android Development] msgfromside3:
Either flash tmo modem again or run modem switcher twice.

Galaxy Tab rotoJMG
[Galaxy Tab  Android Development] msgfromside3:
Boot up has always been slower for me for all jm firmwares. Ext4 will make it faster though.

Galaxy Tab rotoJMG
[Galaxy Tab  Android Development] Phone_Junkie:
Very smooth so far. Glad I took Roto's advice and ran Titanium Backup! SlingPlayer no longer showed up in the Marketplace so I restored from my backup! Whew! I am also noticing that Wi-Fi disconnects often. I will be flashing the upgrade as Roto did. See if that helps.
[Galaxy Tab  Android Development] pramods:
Thanks for the ROM, just to let you know the Full version of this ROM changes the Product Code to KOR and it replaces the /efs folder, this will alter the way you check the update via KIES, If possible please have a look at it.

-Pramod
[Galaxy Tab  Android Development] masbego:
How long for the battery last using roto one???

I just bought brand new galaxy tab 3 days ago, the battery run out very fast...maybe only 3/4 hours..which is dissapointed. I thought was around 6 hours ( its a new galaxy tab for god sake!!)

I am willing to replace my brand new firmware with roto one if the battery last longer.
[Galaxy Tab  Android Development] msgfromside3:
I see cpw as the csc. Also csc doesnt go to /efs. Can you clarify? You change csc from /system/csc, btw.

Galaxy Tab rotoJMG
[Galaxy Tab  Android Development] biopsin:
if u did a roto backup, there is no problem flashing efs.rfs with heimdall to fix this...
[Galaxy Tab  Android Development] KarlMarsh:
Anyway to get sling player to show up in the market? Edit build.prop? I still have my stock build.prop, should I just replace the new one with my stock one? TIA
[Galaxy Tab  Android Development] ordio:
Roto, i did another upgrade (using your upgrade) and the wifi is still dropping (overnight it did, not sure when it happened).

Any other suggestions other than a full flash?
[Galaxy Tab  Android Development] triplex76:
battery lasts about 2 days, but it very depends on how you use the tab.

some browsing,music,video etc. and it lasts one days...(from the morning till the night)!

when new the battery needs almost 10 cycles of full charge/discharge to increase the life and even if it's a LiPo battery without memory effect it's always good to full charge and full discharge it for the first cycles.
[Galaxy Tab  Android Development] lengis:
Did an upgrade from JME v3. Also having problems with wifi dropping. Deleting my AP from wifi settings and recreate it had no effect. Got a hunch that these problems started after i got Openvpn up and running but i'm not sure... Will try reflashing JMG v1 upgrade tonite.

Another issue after the upgrade, being on Laucherpro, after boot when media scanner runs launcherpro hangs and i have to force close it. After restart of the launcher it works. Have tried reinstall launcherpro from scratch but the problem is still there. Really strange. No probs when running stock launcher.

Btw, would it be safe to go back to JME using the upgrade or do i have to do the full flash?

Regards

Lengis
[Galaxy Tab  Android Development] nonuya:
3g Connection in europe - T-Mobile flashed tab

Rotohammer.

I have posted my inquiry and received as a reply a suggestion to flash my T-mobile tab using your modem.bin file.

My problem is that my T-mobile Tab, flashed to XXJK1 does not connect in 3G in italy eventhough that the 2100Mhz works in italy. it connects only Edge.

The Firmware version I flashed is the XXJK1.

as the suggestion I received in the forum is to flash with you modem bin file, I wonder which file should I use and if i can just update my xxjk1 phone or do i have to follow all this procedure.

do you thing this would solve anything?

thanks
[Galaxy Tab  Android Development] docangle:
Have a question.

I have a Pure Stock (ROM) T-Mobile US Tab and I would like to try this ROM, can I use the Upgrade Option (So none of my Data is erased.) or Do I have to use the Full Option? If I do use the Upgrade Option, do I still use the PIT file when flashing from Odin? What about the modem files?

I have all ready made a backup using the Roto Backup Method.
[Galaxy Tab  Android Development] rotohammer:
I'm having wifi problems again, as well as screen timeout problems. Looks like I'm going back to JME tonight. I'll post my results when I'm done trying the JME-Upgrade.
[Galaxy Tab  Android Development] msgfromside3:
I have wifi problem again, too, with the full flash, but not screen issue. I flashed upgrade this morning and i haven't tried wifi yet, so i will report back later tonight when i start using wifi at home. screen timeout seems to be still okay, though.
[Galaxy Tab  Android Development] jeremysv:
I am having general stability problems as of today and wifi is still flaky.

Roto, wanna try JMI? There's a new thread on it here.
[Galaxy Tab  Android Development] rotohammer:
Yeah, I got to find an unencrypted download. Ill try JMI before going back to JME.

Edit: Never mind, its unencrypted, working on it now.

Edit: Its working nice! Uploading now, post to follow.
[Galaxy Tab  Android Development] msgfromside3:
wifi is worse with upgrade. jumping to jmi :)
[Galaxy Tab  Android Development] zyborg:
JMI

Will you take a look at the latest firmware P1000XWJMI (22 Janaury 2011! Android 2.2)?
[Galaxy Tab  Android Development] rotohammer:
I did yesterday, Roto-JMI.
[Galaxy Tab  Android Development] rbacosta:
I'm missing reader's hub. Anyone know how I can get it back? TIA.
[EVO 4G General] bostonsbrash2:
I am already rooted. Just curious on how to back up the phone before I try out myns. I have appbrain.
[EVO 4G General] Its Bubba:
Crazy question...Where do you get the Links to download any ROMS....I have ROM Manager on my DX...It has some but not the one I would like to Install or Flash...

Its Bubba...Trying to grasp this ROM Link and Where it is...
[EVO 4G General] drmacinyasha:
Nandroid backup in the recovery you installed during the rooting process will backup your ROM, data, settings, etc., but that does not allow you to transfer/copy/backup apps, data, or settings between ROMs. For that, you'd need something like Titanium Backup.

Wrong section, thread hijacking, and learn to look in the OP for the thread of the ROM you want.
[EVO 4G General] novanosis85:
Don't make two threads!
[EVO 4G General] pulser_g2:
Make your own thread please. Don't hijack someone else's/
[Optimus One, P500, V General] xtho:
Hi,

The lg p500 comes with thinkfree office pre-installed. According to the thinkfree homepage, their software should be able to read from/write to google docs. Some screenshots show a google tab in the "open file" dialog.

When I try to open a file, I don't see that dialog. Has somebody managed to connect the thinkfree office to google docs? Do I have to do something special to enable this tab?

Regards.
[Desire HD General] mjehan:
After I installed the new Facebook for android application (1.5.1) on my DHD device I can not check my notifications.

Every time I launch the facebook application it tells me there was an error "connection reset by peers".

Any solutions ?
[Desire HD General] reneover:
Maybe try to delete cache for facebook
[Desire HD General] mjehan:
I tried deleting data and cache and still does not work.

Update: Uninstalling the update and going back to the older version. All notification working properly

Still need to find a solution to get the notifications and syncing issues solves on the new version.
[Desire HD General] mjehan:
so i am using the older facebook application version because the new version give me the same error "connection reset by peer".

:(
[Desire HD General] slydex:
do u know how to downgrade back to the 1.5version?
[Desire HD General] v6kgang:
To uninstall the updates. Goto applications -> select facebook -> u'll have a button saying un-instal updates.

This should push u back to v1.5.0
[Desire HD General] mon012:
well done, thanks :D
[Desire HD General] ruchern:
So is it solved now?
[Desire HD General] mjehan:
Update:

The new facebook application works fine of Wifi. Receive all notifications and updates.

It is only on Mobile(3G) internet that the facebook application shows me the error.