yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] DocRawk:
I had the same problem when I tried the t-mo version. I added the lte apn and got data for less than a minute before I rebooted to enable the internal sd. After the reboot, data gone again even with the lte apn...
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] jbsg02:
Looks promising when LTE gets working, but for now flashing back to stock
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] GalaxySkyrocket500:
Only thing I like with the Cm7 Mod is the cool look screen "slide"....
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] CZ Eddie:
Just FYI, my phone calls are silent, I can't hear anything. This happened on the TMO port and was working again after a reboot.

Now it's happening on this port also, but a reboot didn't fix it.

The calls connect. I just don't hear anything even after adjusting volume all the way up and toggling speaker phone.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XAviierG:
Anybody's home button not working?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XAviierG:
Rebooted lost sound and home button starting working. Will look into the audio
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XAviierG:
Used GPS trick to get audio back temporarily
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
Please! Please, tell us what gps trick you're using

Edit: I toggled GPS and got audio, thank you :)

What do we have to do to get official cm7-cm9 support?

Sent from cyanogen mod 7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] stevehkim:
Hey guys sorry to ask this here kinda in a hurry. Just got my wife sgs2 skyrocket today. I personally have an atrix 4g running cm7.1 with a oc/uv kernel. My question is after I flash cm7 onto her phone is there a different kernel available to flash over? Or can I only use the kernel that cm7 came with? On my phone we had a dev make us couple different kernels specifically for cm7 rom. Once again I know I can search but I'm not home and in the middle of flashing so kind of in a hurry. Thanks.

tapped via cm7 on steroids.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Phoneguy589:
From what I was told....The CM7 kernels are universal between the i727 and the T989. CM7 isn't quite what it was on the Atrix but hope it will be there soon.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
I asked how to convert da_g's awesome kernel to be compatible because I too desire custom kernels for this ROM, there are no kernels available to switch to afaik, but development takes time and devs, luckily we have da_g and time sooooo yeah, I also have been used to custom kernels on every other phone I've ever used, and every tablet for that matter, but honestly nothing I do can make any kernel or ROM lag even a little on this powerhouse anyways
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
But TMO kernels have the TMO modem or radio included so they kill all service on our skyrockets, that's what I read but I've never tried personally, please let us know if you find otherwise, I'll be on Mr x's kernel in 3 minutes lol
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] 00mred00:
Actually I learned this morning the issue of no service was on Mr. X kernel. his newest build works fine on our phone BUT all of my attempts to overclock killed the phone lol. I am going to try again tomorrow

But yeah...his kernel does in fact work on our phone
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
Really! ? ! Back in 5 minutes with it installed lol

Sent from cyanogen mod 7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
Yup, it runs smooth as butter, thank you for the information that led to my flashing synergy

Sent from cyanogen mod 7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] stevehkim:
Bought my wife's skyrocket literally 5 hours ago. Got home about hour ago, rooted, cwm installed, running cm7! Phone is awesome! But I still love my atrix. Time to try out this mr. x kernel. Thanks guys for your help!

---------- Post added at 09:30 AM ---------- Previous post was at 09:24 AM ----------

sorry guys but where is this mr. x kernel?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XAviierG:
http://xdaforums.com/showthread.php?t=1368691
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
Cm7 is sooooo beast right now, nothing even comes close to it in overall ui to the user, except for ics, but that's coming with time :) thank you very much all involved for bringing the best possible experience on my device, its amazing how much a phone can do in todays society

Sent from cyanogen mod 7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] offwiththeface:
How is this treating all the Rogers users? Any problems with Lte ?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] 00mred00:
Is overclocking working for you guys on that mr. X kernel?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
I read it caused issues so i havent made an attempt to do so
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Jaredw18:
(*now I have found the apn issue forum topic)This version 3 build is working very nice except for 1 hick-up i've ran across. after flashing V3 last night my calls,mms,sms,internet was working flawlessly. this morning I have no in call sound. I manually inserted the apn settings suggested in the comments. my problem is that it will automatically jump from ATT PTA to wap.cingular, therefor turning my in-call sound off. Let me end with I have read the apn settings comments and everything about the skyrocket and have applied the techniques. everything else so far, great job!! -also I have tried the gps toggle..? that doesnt do anything for me.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Presbycusis:
So I tried Version 3 this morning and everything worked fine at first except the screen rotation thing (which you can sort of fool if you have 0 and 90 degrees checked only...you have to move the phone in an exaggerated way to get it to work but it does).

The one thing that happened though was when I tried to import my sms messages and phone log from TiB, I started to get errors and had to force close especially if I wanted to go into my Contacts or anything associated with it such as sms or phone (I didn't get to write actual message down since I was at Starbucks when I imported). This is very close; thanks to all involved!
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] flashtraffic:
AT&T LTE works just fine. Got the same awesome down (17 Mbit), "terrible" up (1 Mbit) that I typically get from my house.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] cue_32:
I confirm LTE works fine... 43 Down, 17 Up. The only thing is that screen rotation and the missing LTE icon.

BTW, my phone battery died a couple of times on me and both time I got stuck at the CM7 boot screen after charge, just clear Dalvik Cache and you're good to go.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] bc2020:
Good so far!

Ok, I just got things up and running. so far so good.

1. I am using Version 3.

2. I have the screen rotation issue but I found that if I leave settings-->display-->auto-rotate on and go into settings-->cmod settings-->display and uncheck 270, I am having a little luck with it actually working correctly. It's a little slow and I have to shake the phone a little. Still playing with it

3. I had to follow 00mred00's process and use his zip file to get LTE working. Works great but I also had the problem where the new APN wasn't staying selected. I just deleted the other APN's. No problems now!

4. GPS seems to be working fine

Other than that, so far, I think I am good to go!

Hope that is helpful, thanks to everyone for the hard work!
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] stevehkim:
ok guys been a day on this cm7 version 3 with mr. x kernel and phone is working awesome. Wife loves it. Auto rotate screen problems just like everyone else, I just unchecked 270 and 180 but other than that everything works great. No audio issues, no fc's, no apn issues. Thanks dev's!
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Charsher47:
Wait.. Mr. x's cm7 kernel works with this? Gunna try now...

Edit: Flashed Mr.x 0.03.1 alpha cm7 kernel and clocks are working fine but there's no voltage control and antutu benchmark crashes but everything else seems to be working great at 1.83 GHz.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] stevehkim:
if you guys don't mind but what is your apn list/settings look like?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Presbycusis:
Does anyone know a way to transfer phone/contact data from GB to CM7? When I tried to transfer data now I just get force close when going into the apps.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] stevehkim:
did you restore system data in tibu after the rom install? you never ever do that. just sync your phone with google.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] RayG210:
Just download APN Backup and this file http://xdaforums.com/showpost.php?p=19843713&postcount=108 then restore the APN with this file.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] TripleDDD:
Why can't I click "Use 2g networks" ??
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Presbycusis:
Yes. I figured that is what the problem was. I did sync with google but most of my contacts were not on there. Is there another way to back up contacts with numbers that are not associated with Google?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] stevehkim:
hmm, your phone should automatically sync all your contacts with google once they are in your phone. not sure. all my contacts always come back after flashing a rom and syncing with google.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] cue_32:
That's only if you created the contact under an email account...you probably have it set to default
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] EXT1NCT10N:
I just ran into an issue and I am restoring my phone at the moment. I had set my lockscreen to the minimalist ring option, and then right after that when I attempted to unlock the phone it performed a hot reboot. It does it every time now. I tried reflashing the rom and wiping the dalvik cache but no luck fixing it. :/
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Presbycusis:
Ended up just adding everything manually to GMail so that it will be there for future rom changing.

By the way. Weather widget doesn't work, either "my location" or a specific one.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] RayG210:
Weather widget is loading fine for me.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Charsher47:
+1 Same here.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] flashtraffic:
I ran into the same thing so I went looking through the T-Mobile ROM thread. Looks like that's a known issue from that version. I haven't checked to see if that's fixed, though.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] eightysixfilms:
So here in chicago I haven't had a chance to really test out the LTE to it's full extent with cm7. In my apartment I'm getting on avg. 12 down 4 up. Which is slightly less then what I was getting with stock(15down, 5 up) . Stock rom on full service was getting 29down 8 up, haven't been in that location to test it though.

So onto my problem. Google Music. Streaming over both wifi and LTE has been pretty ****ty. The app doesn't FC. But it thinks it's playing tracks but it really isn't. Or like it'll play a few, then just stall. Any once else using g music and having this issue?

Other then that the rom's been stable so far.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] NineteenEleven:
anyones camera rotating incorrectly, with A3? i cant take good pics/vids because its always in the wrong orientation. the 0º 90º thing doesnt work for the camera.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Chouie:
Hi,

I'm new to this forum and I recently got the SGH-I727r (Rogers LTE). I wanna install CM7.2 but I'm getting lost in the process.

So far I rooted the phone with superoneclick, install superuser and Rom Manager. I'm not quite sure what to do next. I read that some AT&T users had some problems with their LTE network and they had to manually type in their VPN settings. Whats rogers' VPN settings? Can someone help me out what to do next?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] AstroDigital:
Do you mean APN ?

There is a app that would backup and restore APNs you can get it free from the market.

Next I would download Titanium Backup and back up everything

Install Clockwork Recovery

Then do backup of your existing ROM.

Both volume switches power up.

After you are sure you can go back, download the zip file to the external SD card.

Go into Clockwork Recovery one more time wipe the Cache, do a factory reset then install the zip.

Reboot,

Log in to Google, download only Titanium Backup from the Market.

Restore all your apps and data.

Pretty easy unless anything goes wrong ..... then ODIN is your friend.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Presbycusis:
As posted on first page of thread:

Name: ATT pta

APN: pta

(proxy:)

(port:)

MMSC: http://mmsc.mobile.att.net

MMS Proxy: proxy.mobile.att.net

MMS Port: 80

MCC: 310

MNC: 410

APN type: internet + mms <---------------(NOTE: this did not work for me)

REMOVE WHAT IS IN THE FIELD USERNAME

This is what I did for AT&T which is pretty much exactly as it is in the stock rom only there was not anything under proxy and port. The only thing that I have done differently is under "proxy" i put "proxy.mobile.att.net" (just like mms proxy which needs to be there as well) and under "port" 80 (like mms port). Also For APN type I had to leave it as the default in CM7 which is "default,supl,mms" not "internet + mms". My speeds have been about 12mbps DL which is what I was getting normally in the area around my appartment with stock GB 2.3.6. I have not had a chance to test up in Geist area which I was getting 50-65mbps stock! Will do soon enough.

Bottom line. Just put in what you had on your stock phone. If it still isnt working leave APN type as it is and add data under proxy and port the same as the mms proxy and mms port. Hope that helps.

Correction from above...you dont have to have anything in the regular proxy or port for it to work.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] AstroDigital:
He is Rogers....

As I said there is an APP that backs up APNs.

I am sure somebody has Rogers APN info.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Presbycusis:
I could see that from his post; I was using what I did as an example which I explain in the above.

Setting--->Wireless & network settings---->Mobile Network settings---> Access poin names----> APN

Should be the exact same process just with Roger's numbers. You don't even need APN backup, just write it down like back in the old days.

As a side note, not sure if anyone else has noticed this or not but the issue with "lines" that could be seen on some dark grey backgrounds or gradients with the Skyrocket (especially at lower brightness) seems to not be an issue with CM7. Also, it appears that the photo quality is better too. I don't know why this is exactly but when I first bought this phone I was less than ecstatic by the picture quality. My BB9700 camera had taken better pictures. This seems to be an issue only with the stock GB
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Beny The Kid:
Here are the Rogers settings:

Name: Rogers

APN: ltemobile.apn

MMSC: http://mms.gprs.rogers.com

MMS Proxy: 10.128.1.69

MMS Port: 80

MCC: 302

MNC: 720
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Chouie:
Update...successfully flash to CM7.2 v3

I didn't do an APN back up, I just tried typing in the APN settings manual, and it doesnt work. It keeps prompting "networking error, please check the network!"
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Beny The Kid:
What are you trying to do? Send mms, connect to the internet?

And you do realize that the first letter in the apn is a lower case "L" right?

Sent from my I727R....from a place far, far away...
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] TheDoctorZ:
Rooted and installed just fine.

Only issue has been the audio. On calls cant hear and receiver cant hear me. Searched the thread and saw mentioned a gps trick. Toggling the gps off/on. Didn't help.

I am really liking it so far, but this sound issue might be a deal breaker for the time being.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Chouie:
I'm trying to connect to the ROGERS LTE network. I did a speed test...I'm still only connected to the Roger's 4G network.

Here's the APN settings I inputed but still not working:

Name: Rogers

APN: ltemobile.apn

Proxy: <not set>

Port: <not set>

Username: <not set>

Password: <not set>

Server: <not set>

MMSC: htp://mms.gprs.rogers.com (its http instead of htp...but im a new user so i can't post url)

MMS proxy: 10.128.1.69

MMS: port: 80

MMC: 302

MNC: 720

Authentication type: <not set>

APN type: internet+mms

APN protocol: IPv4
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Beny The Kid:
Make sure all other apn profiles are deleted, and put a space in between your + and the words in the apn type. Then just try the browser and sending an mms. Let us know how that works.

Sent from my I727R....from a place far, far away...
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Chouie:
Did u end up fixing the LTE issue? I think I'm having the same problem. Data works but LTE doesnt work. It wont keep the APN settings I inputed

---------- Post added at 05:13 PM ---------- Previous post was at 05:06 PM ----------

Ok so I deleted the other APN profiles and change the APN type from "Internet + MMS" to "*" it finally accepted it, but still no LTE data

(I'm aware that LTE logo wont show up...but im testing the connection speed...its still at 4G speed only)
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Beny The Kid:
Do a bit of searching in this thread. I've briefly seen a fix for those not getting LTE speeds. I haven't installed this yet so haven't worked through it myself. And as far as apn type goes, I just leave it blank and it works for me. I only have 1 apn profile though.

Sent from my I727R....from a place far, far away...
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Chouie:
Thanks. The "fix" seems to be backing up the APN and reinstalling it after the install. But I've already installed CM7.2 with out backing up the APN profile. Does anyone have a Rogers APN backed up that i can use?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] cue_32:
My suggestion, restore from Android backup, run apn backup and restore and then re-flsh cm7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Chouie:
Thanks for the tip but I dont know where I can download the stock sgh-i727r rom (Rogers).

Will it i use someone else's stock rogers apn back up file?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] McLaren__F1:
Heres the Rogers Tar file

http://xdaforums.com/showthread.php?t=1342348
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] cue_32:
Save it in your local storage (not your microSD) under a folder called: ApnBackupRestore and delete the .zip extension. Should be called

apns-20111201112005.xml (not .zip)

After, run the APN BACKUP AND RESTORE app and select "Restore", it should detect this XML file.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Chouie:
Thats for the tip. So I already tried reflashing back to the stock rom to back up the apn, then reflashing to cm7.2. And restoring the apn back up. Still no luck on LTE data.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] nizon:
Well my 727R works great with my inpulse watch now (my original reason for installing cm7), but I'm stuck with the no audio issue.

The GPS toggle trick doesn't seem to work.

Anyone else run into this?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] RayG210:
Can't say I have. I've had no audio issues since first install and it works even after reboots.

My installation steps:

1. Wipe Data / Factory Reset

2. Wipe Cache Partition

3. Install ROM

4. Install Gapps

5. Wipe Dalvik Cache

6. Fix Permissions

7. Reboot

8. Let phone sit for 10 minutes prior to setting up device.

9. Reboot

10. Setup & Enjoy
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] nizon:
I should have provided a bit more detail.

I had it working no problem when I first installed but I got stuck in a boot loop yesterday and used the wipe Dalvik cache to fix that problem. Now today I've noticed it doesn't work at all.

I guess I'll try blowing away user data, if not, flash back to stock and back to CM7.

Just hate having to setup everything again, luckily all my contacts are on exchange.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Presbycusis:
Phone audio isn't working at all for either making a call or receiving one. =( LTE is just fine.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] cue_32:
Your setting retaining LTE APN selection? What are your downloads/upload speeds on speedtest?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] bacheezy:
I have been running this rom w/synergy kernel for several days. I too lose call audio and occasionaly data. However all is set back to normal with simple reboot.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
I don't know about him but att lte is working great, roughly 20MB/s down and 7-10 MB/s up in Oklahoma, no issues at all, just used apn backup app and everything worked first go around, took me less than 10 minutes about 4 days ago to restore stock, backup lte enabled apn with a small app from the market, reflash cm7, restore apns, and get lte back, well worth the wait until I got a text saying I was in the top 5% if data users and my connection was getting slowed down because of that.. But yeah, I'll report on that next Billing period I guess

Sent from cyanogen mod 7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Chouie:
Yup its retaining the lte profile. Only loading at 10Mbps 4G SPEED...i went back TO the stock Rom cause it turned out my call audio didn't work either
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
Flash cm7 again, keep gps enabled all the time, negligent battery drain comes from GPS, and I am almost positive your call audio will come back, GPS must always be enabled for call audio right now

Sent from cyanogen mod 7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] nizon:
Blowing away the user data fixed this. Just hope the root cause can be found.

Anything I can contribute to help fix this?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] playin4sheezy:
Finishing up my main rom and hope to get back to this over the weekend to see what I can get going with the call audio and camera rotation problems
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XAviierG:
Please do man please do! It'll help MIUI
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] TripleDDD:
When I connect my phone to the computer it recognizes the phone and the usb icon appears on the top. But when I click on the "USB connected" to copy files to and from the computer it doesn't work. When I click on the USB connected it just blinks and goes away. I don't get it because it was working fine earlier. I wiped delvik cache and it still didn't work. Can somebody help me?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
Awesome, glad to see multiple roms being worked on :) I can't wait for the future for this device

Sent from cyanogen mod 7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] bullet358:
So I tried Chouie's method of placing a "*" in place of the ENTIRE text in the APN Type field. It gave me LTE AND boosted my speeds to 30+. Tried to load screenshot but new to the phone app. :-/
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] XsceneXhippieX:
I totally changed that to * but can't test until my data stops being throttled lol

And fyi hold power button and tap screenshot to take one

Sent from cyanogen mod 7
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] bullet358:
This should help...thanks for the help!
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] bullet358:
Sorry. One more, though!
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] jake:
4 Sheezy this is running very stable on my skyrocket. Kevin ~ your text messaging working ? LoL

pz
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] playin4sheezy:
YeH been busy lately. Sorry