Database Info

differences in LQ2 and LP5

hi all.. I started on HC...
then to LQ1
then LQ2,
now I see LP5..
Can you say what are the differences?
Should I flash again?
I'm in the USA.
thanks.alot

XALQ1 first released ics for austria... XXLQ2 is an update to it... they fixed something... but dont have any log on what they fix...
ZSLP7 release for HK. did not have face unlock
DDLP5 is indian release version. dont really have any different with LQ2

OK.. thanks alot

I also moved from XXLQ2 to DDLP5.
This was a mistake, no improvements and if anything the wifi problem is even worse under DDLP5.
I wish Samsung would fix the wifi issue, it is a major problem for me.

Lacks copy paste option on many apps...talk qq, firefox. ..., while those were working fine on LQ2 rom
Sent from my GT-P6800 using xda app-developers app

i dont seem to facing any of the problem that you guys have... lucky me...

Just reflashed back to XXLQ2.
Wifi semi-operational again. More not working than working, but what can you do ?
Samsung could do much better if they started fixing their software, not sure if I could recommend these tablets to anyone that I know.
That said, the P6800 hardware is excellent - but I need a fully functional Jelly Bean software release !!!
BTW, is there a limit on the number of these Odin 1.85 flashes that one can do ?

Jola013 said:
Just reflashed back to XXLQ2.
Wifi semi-operational again. More not working than working, but what can you do ?
Samsung could do much better if they started fixing their software, not sure if I could recommend these tablets to anyone that I know.
That said, the P6800 hardware is excellent - but I need a fully functional Jelly Bean software release !!!
BTW, is there a limit on the number of these Odin 1.85 flashes that one can do ?
Click to expand...
Click to collapse
Hmm, not too sure I've never had any problems with WiFi..
I gets the signal, and connects fine, LQ1 LQ2, and DDLP5
But I was with LQ1 previously and when I traveled abroad, mine could not connect to the most of WiFis even when GS2 connected just fine..
(on the way back home at airport, I fleshed to one of the CM9 Jellybean 1.3v and paranodroid, (see the devel forum), but still had the WiFi problem connecting to airport WiFi...
when I got back home, I fleshed to LQ2 and also DDLP5, they all worked fine (but of course only tested with my home WiFi..)
But when I fleshed this time, one thing I did was to really wipe Everything using cwm v6.0.01, (formating /system, /sdcard as well) except the external_sdcard.
My 6800 is hk version, whats yours? try fully wiping everything and flesh to DDLP5 ? I think the DDLP5 feels a bit smoother..
cheers

dlee064 said:
Hmm, not too sure I've never had any problems with WiFi..
I gets the signal, and connects fine, LQ1 LQ2, and DDLP5
But I was with LQ1 previously and when I traveled abroad, mine could not connect to the most of WiFis even when GS2 connected just fine..
(on the way back home at airport, I fleshed to one of the CM9 Jellybean 1.3v and paranodroid, (see the devel forum), but still had the WiFi problem connecting to airport WiFi...
when I got back home, I fleshed to LQ2 and also DDLP5, they all worked fine (but of course only tested with my home WiFi..)
But when I fleshed this time, one thing I did was to really wipe Everything using cwm v6.0.01, (formating /system, /sdcard as well) except the external_sdcard.
My 6800 is hk version, whats yours? try fully wiping everything and flesh to DDLP5 ? I think the DDLP5 feels a bit smoother..
cheers
Click to expand...
Click to collapse
I ordered my tablet from HK, but not sure that it is HK version, how do you tell ?
I have had wifi problems with LQ1, LQ2 and LP5.
But it seems to be more of an issue when there is more than one router around - so it does not always happen. But it never happened with HC.

Jola013 said:
I also moved from XXLQ2 to DDLP5.
This was a mistake, no improvements and if anything the wifi problem is even worse under DDLP5.
I wish Samsung would fix the wifi issue, it is a major problem for me.
Click to expand...
Click to collapse
I have also faced same problem with Wifi so back to honeycomb it is bit slow but better than annoying wifi dropping issue with ICS.
some say after clearing data and factory reset this problem solves but not happened in my case!
If you are lucky may be it will help you!
Give it a try!
Regards,
Ashwin

it take alot of nerve to do a factory reset with these babies.. not a lot of safe kernels available.... only 1 really

LQ2 vs LP5
jimmbomb said:
it take alot of nerve to do a factory reset with these babies.. not a lot of safe kernels available.... only 1 really
Click to expand...
Click to collapse
I use LP5 and luckily for me i have no issue (wifi works fine, performance with antutu benchmark (6194) is good compared with LQ1 AND LQ2 -no overclock). I did factory data reset as well as using this (https://play.google.com/store/apps/details?id=com.manniakk.cscselector&feature=search_result) to enable my kies identify the device. I am using recovery from locerra (http://forum.xda-developers.com/showthread.php?t=1542897). The only boot loop happen when i want to do supercharge v6. Perhaps, i slipped up the procedure. No dare to repeat again.

Using locerra's cwm should be safe for a factory reset as it uses a safe kernel. Note that recovery has its own modified kernel that is used for the various operations. It does not use the rom's running kernel on the 7.7.
Sent from my GT-P6800 using xda premium

kishd said:
Using locerra's cwm should be safe for a factory reset as it uses a safe kernel.
Sent from my GT-P6800 using xda premium
Click to expand...
Click to collapse
Thanks.....
Can you give us a link to ' locerra's cwm' for our 6800's??
Thanks again

Thread moved to Q & A section, post in the relevant section next time.

XXLQ2 is good enough！

niceashwin79 said:
I have also faced same problem with Wifi so back to honeycomb it is bit slow but better than annoying wifi dropping issue with ICS.
some say after clearing data and factory reset this problem solves but not happened in my case!
If you are lucky may be it will help you!
Give it a try!
Regards,
Ashwin
Click to expand...
Click to collapse
Hi Ashwin,
Can I flash a different country's ROM on my tab 7.7 (saudi / middle east) as ICS is officially still not available for the middle east. Are the firmwares available on sammobile & samsung-updates dot com genuine and risk free ? If yes, then how do I flash it on the tablet.
Sorry for the questions, still a newbie
Regards,
Kaustav

[Q] Galaxy Tab 7.7 WiFI connection issues (HELP)

After using for quite a whille my Tab 7.7 has stopped working. It searches WiFi, but after numerous tries to connect it with the router it says only "connecting..." and then "..saved, secured with WPA" and there is no internet.
Model: GT-P6800
Android ver 4.0.4
Baseband ver: P6800XXLPW
Tried several times resetting to factory data etc...no help.
What is wrong? Any help would be appreciated....Thanks

Maybe it's the router?
Reboot it and then device.
If still not working, "forget" the connection and re-enter the connection/password and connect.
Also try on a different router to rule that out.
Sent from my GT-I9500 using xda premium

UpInTheAir said:
Maybe it's the router?
Reboot it and then device.
If still not working, "forget" the connection and re-enter the connection/password and connect.
Also try on a different router to rule that out.
Sent from my GT-I9500 using xda premium
Click to expand...
Click to collapse
will check it today and advise...thanks

Try wifi fixer
Sent from my GT-P6800 using xda app-developers app

semco said:
After using for quite a whille my Tab 7.7 has stopped working. It searches WiFi, but after numerous tries to connect it with the router it says only "connecting..." and then "..saved, secured with WPA" and there is no internet.
Model: GT-P6800
Android ver 4.0.4
Baseband ver: P6800XXLPW
Tried several times resetting to factory data etc...no help.
What is wrong? Any help would be appreciated....Thanks
Click to expand...
Click to collapse
XXLPW is the modem version. you're probably on one of the first ICS, XXLQ1 or XXLQ2. Those versions had severe Wi-Fi performance issues. Upgrade to one of the newer ICSs, or to the just-released JB.

Steve_max said:
XXLPW is the modem version. you're probably on one of the first ICS, XXLQ1 or XXLQ2. Those versions had severe Wi-Fi performance issues. Upgrade to one of the newer ICSs, or to the just-released JB.
Click to expand...
Click to collapse
Could you plz advise me where cano load them....thanx

semco said:
Could you plz advise me where cano load them....thanx
Click to expand...
Click to collapse
You can download the ROMs at:
http://samsung-updates.com/device/?id=GT-P6800
The XSP (Singapore) Jelly Bean seems to be the most popular right now, it's very low on bloatware (I haven't installed it yet, downloading right now). Of the newest ICSs, the most recent clean ROMs were the SER (Russia) and ZTO (Brazil).
A good guide on how to flash is at:
http://forum.xda-developers.com/showthread.php?t=1469635
(read and understand it all before you start... The process is simple and easy, and the chance of something going wrong is minimal; but in the off case something goes wrong, you should know what to do)

Steve_max said:
You can download the ROMs at:
http://samsung-updates.com/device/?id=GT-P6800
The XSP (Singapore) Jelly Bean seems to be the most popular right now, it's very low on bloatware (I haven't installed it yet, downloading right now). Of the newest ICSs, the most recent clean ROMs were the SER (Russia) and ZTO (Brazil).
A good guide on how to flash is at:
http://forum.xda-developers.com/showthread.php?t=1469635
(read and understand it all before you start... The process is simple and easy, and the chance of something going wrong is minimal; but in the off case something goes wrong, you should know what to do)
Click to expand...
Click to collapse
tried today using different router, the Tab works fine, so seems it is the router problem. Will try to upload the last SER version later this week...Thanks

semco said:
tried today using different router, the Tab works fine, so seems it is the router problem. Will try to upload the last SER version later this week...Thanks
Click to expand...
Click to collapse
The router is not the problem, trust me. The early ICS firmwares had problems in some wireless networks; that didn't happen on Honeycomb, or on most Cyanogenmod builds, or on newer ICSs. The Wi-fi driver seems to be the problem, it had some incompatibilities with routers that work with every other device; that was fixed later.

Wifi driver problem
Hi to all Tab 7.7 lovers/addicts,
I have the same WIFI connection problem as described above using an official Samsung release Android 4.1.2 (Singapore) on my Tab 7.7 in combination with my new router (a Fritzbox)
With other routers/ AP 's I am able to establish a WIFI connection, but speed is extremely low. - it takes hours to load a simple webpage compared to Android 3.2 versions of the same tab 7.7 -, so this is not a hardware issue; . My conclusion : there is a major WIFI (driver ?) problem after upgrading Android (from original/factory installed Android 3.2 version to ICS and higher).
Is there a safe way to roll back my device to 3.2 ? Is it better to try Android 5?
Possible to use a seperate WIFI driver/bug fix ?
Thanks !
LJH

[Q] No SIM or wifi after factory reset

Hi,
Yesterday, I had an update from 4.1.1. to 4.1.2. I'm running the stock rom. After I ran in the update, I re-rooted using CF-Auto Root.
Today, I thought I'd do a factory reset. Now, my phone won't detect any SIM card (I've tried 2) and although it seems to detect my wifi, it won't connect.
I had the phone on airplane mode when I selected the factory reset, but I wouldn't have thought that would matter.
Interestingly, I can now select airplane mode to turn on, but it then ghosts out and I can't turn it off.
I have a Samsung Galaxy Note 2. Please help!

I'm inclined to think this is a software problem as both sim and wifi worked perfectly before the factory reset.
I've tried registering with SamMobile to download the stock rom, but their registration page seems to be wonky. It complains I haven't completed the anti-spam task, but this area of the form is just blank.

yep.. thats a loophole in google... try doing it again... this time with cwm.. if that doesnt work.. u have to get the stock rom via odin
---
Hit Thanks if I am helpful
Sent from my Samsung GT-I9505 using xda premium

naman4797 said:
yep.. thats a loophole in google... try doing it again... this time with cwm.. if that doesnt work.. u have to get the stock rom via odin
---
Hit Thanks if I am helpful
Sent from my Samsung GT-I9505 using xda premium
Click to expand...
Click to collapse
Do you mean this is a known problem then?
I've tried a few more resets with airplane mode on and off and nothings worked.
I don't have cwm at the moment although I could flash that. Where could I get the stock rom from though, besides SamMobile?
Thanks

paulschofield76 said:
Do you mean this is a known problem then?
I've tried a few more resets with airplane mode on and off and nothings worked.
I don't have cwm at the moment although I could flash that. Where could I get the stock rom from though, besides SamMobile?
Thanks
Click to expand...
Click to collapse
thats actually not a known problem... but seems unpredictable...
http://galaxynote2root.com/search/note 2 stock rom
check this site.. i would rather suggest u to get it from samfirmware by some means its the most trusted one..
---
Hit Thanks if I am helpful
Sent from my Samsung GT-I9505 using xda premium

naman4797 said:
thats actually not a known problem... but seems unpredictable...
http://galaxynote2root.com/search/note 2 stock rom
check this site.. i would rather suggest u to get it from samfirmware by some means its the most trusted one..
---
Hit Thanks if I am helpful
Sent from my Samsung GT-I9505 using xda premium
Click to expand...
Click to collapse
I just flashed the exact modem I had before, and my baseband, imei etc. are all coming up unknown.
When I enter *#1234#, my cp number is also unknown.
Do roms also include modems? I was once told they didn't. Sorry, I've never flashed anything before besides when I was getting root access

paulschofield76 said:
I just flashed the exact modem I had before, and my baseband, imei etc. are all coming up unknown.
When I enter *#1234#, my cp number is also unknown.
Do roms also include modems? I was once told they didn't. Sorry, I've never flashed anything before besides when I was getting root access
Click to expand...
Click to collapse
yes.. downloaded rom packages include modems..

naman4797 said:
yes.. downloaded rom packages include modems..
Click to expand...
Click to collapse
Thanks for all the replies.
One further question, then I'll go hunting ....
I have the GT-N7105T. I know the T variant has different radios. Some people say you can use N7105 roms and some people say no.
Can I safely use an N7105 rom on my N7105T? The phone is pretty useless at the moment but I'd rather not brick it.
Thanks

paulschofield76 said:
Thanks for all the replies.
One further question, then I'll go hunting ....
I have the GT-N7105T. I know the T variant has different radios. Some people say you can use N7105 roms and some people say no.
Can I safely use an N7105 rom on my N7105T? The phone is pretty useless at the moment but I'd rather not brick it.
Thanks
Click to expand...
Click to collapse
experimenting is good on android.. but i'd rather suggest u to get rom for YOUR MODEL only... if its not available at all.. then u could go for the second option...
---
Hit Thanks if I am helpful
Sent from my Samsung GT-I9505 using xda premium

There's your problem!
The difference between the regular Galaxy model and the T variant is the modem. Telstra 'tweak' it on a hardware level for their NextG network and it means that the performance of the modem is affected to varying degrees (severe in your case) if you use a non 'T' modem.
There should be a modems thread, there should be a N7105T modem. I'll have a look and post back if I find one.
---------- Post added at 09:37 PM ---------- Previous post was at 09:27 PM ----------
BOOM!
TDVDMB1 (Australia / Telstra) N7105TDVDMB2
TDVALK4 (Australia / Telstra) N7105TDVALK3
Either of these should work, keep them to flash after you reflash a rom onto your phone

good for u.. u got an australian to help u out..
---
Hit Thanks if I am helpful
Sent from my Samsung GT-I9505 using xda premium

I've tried flashing the modem but unfortunately it had no effect.
I don't have the phone on me so I can't confirm this, but I'm starting to have scary thoughts about the efs. Unfortunately the only changes I've ever made to my Androids was just to root, and I didn't even know what the efs was.
Thing is, after my update my phone worked fine for over 24 hours before I reset it. Does this sound like the efs? How can I tell if that's the problem?
I guess I had to learn somehow, and I've definitely learnt ...

Would it be possible for me to get a copy of an efs folder from another Note 2 and adapt it to mine?

For anyone else who may come across this, I solved the problem by downloading the stock ROM from sammobile and flashing that.
I have also now flashed TWRP and have taken a nandroid including the EFS.
We all have to start somewhere, but hopefully my bad experience will prevent someone else's.

N8013 USB devices issue on KitKat leak

Hi everyone,
Recently, I've installed the leaked kitkat rom on my N8013. Everything seems to work fine, except for USB Devices. When I plug in my USB mouse, it says it's connected and then disconnected. Even if I pull out the USB, the message will continue to go on and off until I reboot my device. Another USB device that is having issue is my USB game controller. It doesn't display the message, however sometimes in game the button will get "stuck" (where my device thinks i'm still holding down the button) even though I have released the button. If anyone could help, I would greatly appreciate it.

just flash the official KitKat

d4rkkn16ht said:
just flash the official KitKat
Click to expand...
Click to collapse
The official N8010 and N8013 was released?

N8000, but, CMIIW, it's mostly the same except you'll have No Radio icon if your version is WiFi only

d4rkkn16ht said:
just flash the official KitKat
Click to expand...
Click to collapse
Will this actually fix my problem?

link6155 said:
Will this actually fix my problem?
Click to expand...
Click to collapse
I don't know as I haven't flash it.
I'm waiting a custom version of the official by Mike (ARHD chef).
Official version usually has less bugs...just give it a try if you want to.
But remember, always read carefully before flashing as it is for N8000 & yours is N8013

d4rkkn16ht said:
I don't know as I haven't flash it.
I'm waiting a custom version of the official by Mike (ARHD chef).
Official version usually has less bugs...just give it a try if you want to.
But remember, always read carefully before flashing as it is for N8000 & yours is N8013
Click to expand...
Click to collapse
So I can just flash the rom just like that?
---------- Post added at 09:50 AM ---------- Previous post was at 09:49 AM ----------
d4rkkn16ht said:
I don't know as I haven't flash it.
I'm waiting a custom version of the official by Mike (ARHD chef).
Official version usually has less bugs...just give it a try if you want to.
But remember, always read carefully before flashing as it is for N8000 & yours is N8013
Click to expand...
Click to collapse
So I can just flash the rom just like that if I have a N8013?

jdgreat4 said:
So I can just flash the rom just like that?
---------- Post added at 09:50 AM ---------- Previous post was at 09:49 AM ----------
So I can just flash the rom just like that if I have a N8013?
Click to expand...
Click to collapse
read everything before trying!
I'm not responsible if you don't read everything.
Ask if you have any questions about it in this forum, not to me as I never flash KitKat before.

d4rkkn16ht said:
read everything before trying!
I'm not responsible if you don't read everything.
Ask if you have any questions about it in this forum, not to me as I never flash KitKat before.
Click to expand...
Click to collapse
I flashed it did a full wipe before flashing and it runs like a beast. Way better than the 4.1.2 rom.

I just flashed the official KitKat build and the problem unfortunately still persists. Perhaps it's caused by the fact that the update was intended for the N8000 and not the N8013. Could anyone try to plug in a mouse and see if they also get this problem?

link6155 said:
I just flashed the official KitKat build and the problem unfortunately still persists. Perhaps it's caused by the fact that the update was intended for the N8000 and not the N8013. Could anyone try to plug in a mouse and see if they also get this problem?
Click to expand...
Click to collapse
Yes. I can confirm the mouse problem. It keeps saying connected, disconnected. Guess those bugs will be sorted one we get an official n8013 build, if we get one.
Or you can ask the devs for a fix.
Sent from my HTC One using XDA Premium 4 mobile app

jdgreat4 said:
Yes. I can confirm the mouse problem. It keeps saying connected, disconnected. Guess those bugs will be sorted one we get an official n8013 build, if we get one.
Or you can ask the devs for a fix.
Sent from my HTC One using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I'm glad that I'm not the only one with this problem. Could someone with an N8000 test to see if they have this problem? If so, that means it's a problem across all devices and not just the N8013.

I too have this issue and am extremely curious if this ever got sorted out? i love my note 10.1 and the keyboard dock all i need is the damn mouse to work......

It's a matter of supplying enough power. If your kernel is not meant to support this kind of power than it won't work at all. Devices that needs external power (2.5 inch hard-drives, mouse connectors etc.) will work if you flash another kernel like boeffla. I had the same issue as you and I installed boeffla kernel. It works like a charm
I hope this will help you and if you want more help just mention me in your comment or send me a p.m. Have a nice day!

WIFI Weak on LOLLIPOP

Hi
I have a very annoying issue regarding WiFi. After flashing any custom kernel (Ak, furnace...), my wifi speed turns very very slow, it drops from 40 mbs to 2 mbs.
And the only way to fix it is with this app: https://play.google.com/store/apps/details?id=com.brilliapps.wifiandmorefixer&hl=es
As i said this happens after a kernel change. I changed thing on my router, like channel, security protocols, qos but no way, it´s not a router problem.
Also i restored the phone to stock ( including a bootloader relock, etc...)
Anyone else have this issue? How can i fix it permanently?
Thank you
Update:
nonoperez said:
First of all thanks for this great rom. Since the begining of the year, with the new radio my wi-fi reception is very weak, if I'm farer than 4 o 5 metres from the router my wi-fi disconect. I've tried everything, different roms, kernels, clean installs from 44s strock without luck. It works fine with 4.4. My security protocol is WPA2-Personal.
Now I've done a clean install from stock 44s to today release following the instruction, everything is great except wi-fi.
Anyone having this issue? Thanks in advance.
Click to expand...
Click to collapse
I have the same problem as you. the only solution i found is to use 5GHz band.
On blisspop builds (cm12 based roms also) older than 01/01/2015 i was able to fix that problem by using this tool: https://play.google.com/store/apps/details?id=com.brilliapps.wifiandmorefixer&hl=es
but on the newer builds it does not work. i think it may be some firmware related thing or something cm12 changed.
I have a thread open for it here: http://forum.xda-developers.com/oneplus-one/help/wifi-extremely-slow-kernel-flash-t2978780
And please, could some experienced dev tell us whats going on?

Solved:
The issue seems to be solved for now.
What i did was resetting the phone to color OS stock Rom and then flashed back my actual lollipop ROM.
Enviado desde mi A0001 mediante Tapatalk

Thank you, this worked for me. I was only getting 1mb download speeds. Ran the app and now my one plus is getting 49mb download speeds. Now my one plus is perfect. Really really thank you.
Sent from my A0001 using XDA Free mobile app

tonybuzz32000 said:
Thank you, this worked for me. I was only getting 1mb download speeds. Ran the app and now my one plus is getting 49mb download speeds. Now my one plus is perfect. Really really thank you.
Sent from my A0001 using XDA Free mobile app
Click to expand...
Click to collapse
you are welcome..
Indeed its really strange.
Anyone knows why is this happening after every kernel change?

Update:
Originally Posted by nonoperez
First of all thanks for this great rom. Since the begining of the year, with the new radio my wi-fi reception is very weak, if I'm farer than 4 o 5 metres from the router my wi-fi disconect. I've tried everything, different roms, kernels, clean installs from 44s strock without luck. It works fine with 4.4. My security protocol is WPA2-Personal.
Now I've done a clean install from stock 44s to today release following the instruction, everything is great except wi-fi.
Anyone having this issue? Thanks in advance.
Click to expand...
Click to collapse
I have the same problem as you. the only solution i found is to use 5GHz band.
On blisspop builds (cm12 based roms also) older than 01/01/2015 i was able to fix that problem by using this tool: https://play.google.com/store/apps/d...orefixer&hl=es
but on the newer builds it does not work. i think it may be some firmware related thing or something cm12 changed.
I have a thread open for it here: http://forum.xda-developers.com/onep...flash-t2978780
And please, could some experienced dev tell us whats going on?

Same problem here but with temasek everything work fine

bihariel said:
Hi
I have a very annoying issue regarding WiFi. After flashing any custom kernel (Ak, furnace...), my wifi speed turns very very slow, it drops from 40 mbs to 2 mbs.
And the only way to fix it is with this app: https://play.google.com/store/apps/details?id=com.brilliapps.wifiandmorefixer&hl=es
As i said this happens after a kernel change. I changed thing on my router, like channel, security protocols, qos but no way, it´s not a router problem.
Also i restored the phone to stock ( including a bootloader relock, etc...)
Anyone else have this issue? How can i fix it permanently?
Thank you
Click to expand...
Click to collapse
WOW ! INCREDIBLE !! I even went through the Technical Support, they replaced my device and still had the issue. I used this application and it works !! Went from 1-2mbps speedest to my full connection : 28 MBPS ! Using CM12.0S latest official CM ROM as today