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Hello XDA-
I have an i337 Galaxy S4 with MK2 firmware. I got Safestrap 3.71 for recovery bypassing and I have a really strange issue. It seems no ROMs that I flash a successful. Ever. I've tried AOSP ROMs, Cyanogen, etc. When I just tried installing Cyanogen I went to ROM slot 1, wiped it of everything except the external SD card, went to install, selected the .zip for MY device off of the external SD, flashed it, and when I reboot I get a teal screen with pulsing pink/brown lines on it. The same applies when I do any other ROM, except sometimes I just get a black screen that endlessly loop reboots.
Any ideas?
Thanks.
You can't flash aosp or cm roms in safe strap. They have to be touch wiz based.
jd1639 said:
You can't flash aosp or cm roms in safe strap. They have to be touch wiz based.
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Ahh, are you serious? Safestrap is the only working recovery bypass on my MK2 firmware, ugh. Hopefully Samsung eventually unlocks the bootloader. Well, I'm off to looking for a TouchWiz based ROM then.
Thanks!
nhannon9 said:
Ahh, are you serious? Safestrap is the only working recovery bypass on my MK2 firmware, ugh. Hopefully Samsung eventually unlocks the bootloader. Well, I'm off to looking for a TouchWiz based ROM then.
Thanks!
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Click to collapse
You can, however, install Google Edition ROMs, I believe. Search through the Safestrap thread to make sure, but that should allow you a relatively AOSP-like experience.
mattdm said:
You can, however, install Google Edition ROMs, I believe. Search through the Safestrap thread to make sure, but that should allow you a relatively AOSP-like experience.
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That's all I wanted, a clean Google ROM. I can't find any that actually work though. :/
Let me know if you find any. Thanks.
nhannon9 said:
That's all I wanted, a clean Google ROM. I can't find any that actually work though. :/
Let me know if you find any. Thanks.
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Click to collapse
@nhannon9 Check this thread by @guut13 http://forum.xda-developers.com/showthread.php?t=2616221 and look for Blackbox v2.2.1 and pretty clean AOSP rom ...... Read that MK2 INDEX thread ..... anything u should know about MK2...... Goodluck. ....:thumbup:
EDIT : @mattdm I believed that we can't install any 4.3 GPE yet on MK2 + SSV3.71. The closest AOSP experience are Blackbox v2.2.1 from International S4 I9505 .....:thumbup::thumbup:
Swyped From MK2 Dark Venom SS Edition
nhannon9 said:
That's all I wanted, a clean Google ROM. I can't find any that actually work though. :/
Let me know if you find any. Thanks.
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Click to collapse
Have you tried this one? http://forum.xda-developers.com/showthread.php?p=47718525
It's not Kitkat, but it's still nice and clean.
Also, make sure you're using the correct version of Safestrap. One version 3.65 is for MF3 users, and version 3.71 is for MK2 users.
Sent from my SGH-I337 using XDA Premium 4 mobile app
mattdm said:
Have you tried this one? http://forum.xda-developers.com/showthread.php?p=47718525
It's not Kitkat, but it's still nice and clean.
Also, make sure you're using the correct version of Safestrap. One version 3.65 is for MF3 users, and version 3.71 is for MK2 users.
Sent from my SGH-I337 using XDA Premium 4 mobile app
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Click to collapse
As @ted77usa said, no GPE ROMs work. All he'll get from that is bootloops and disappointment.
DeadlySin9 said:
As @ted77usa said, no GPE ROMs work. All he'll get from that is bootloops and disappointment.
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I've seen many people in the past months reporting that they're running GPE ROMs on Safestrap with no problems. Has something changed recently that I don't know about?
EDIT: Ah, I didn't see his edit up there. Sorry for giving false hope! I don't keep up with the Safestrap scene much since I have a Loki'd S4.
mattdm said:
I've seen many people in the past months reporting that they're running GPE ROMs on Safestrap with no problems. Has something changed recently that I don't know about?
EDIT: Ah, I didn't see his edit up there. Sorry for giving false hope! I don't keep up with the Safestrap scene much since I have a Loki'd S4.
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Click to collapse
Yeah. If you have an MF3 S4 then you can run a 4.2.2 GE ROM, but us on MK2 are out of luck for a full AOSP experience unless an exploit is implemented.
Can we get some links for 4.2.2 GE roms for mf3
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
gtrijoe said:
Can we get some links for 4.2.2 GE roms for mf3
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
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Click to collapse
Try Google 4.2.2 gpe rom i337 xda
gtrijoe said:
Can we get some links for 4.2.2 GE roms for mf3
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Or, you could go search for them? That's why there's a search function. It's not there for looks and it works. We don't need all these threads posting and asking for other members to look for something for you. It's not hard to find them.
Sent from my SGH-I337 using Tapatalk
I have an i337 ATT S4 that was on MDL and was unlocked and rooted and running KangKat 6.0 4.4.2 GPE Rom with the stock kernel and updated to MK2 baseband. I also have exposed running gravity box. My friend has the exact same setup as we did it together and his works perfectly. About every couple days I try to turn on the phone and the power button and home button do nothing. I have to pull the battery to turn it on. Does anyone know if it could be a kernel issue or if the phone is deepsleeping for some reason. Samsung wants me to take it to Bestbuy to flash but I think I'll loose the unlocked bootloader if I do so. Any suggestions would be very helpful.
I was also wondering if there was a way to have bestbuy flash the MDL firmware and not the MF3 which locks the phone.
activeservo said:
I was also wondering if there was a way to have bestbuy flash the MDL firmware and not the MF3 which locks the phone.
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@activeservo
If you go to BestBuy they would update your firmware to the latest MK2 and u would lost all the MDL magic ..... If I were you, I would try to ODIN back to stock MDL first and start all over again from rooting..... installing custom recovery....etc
Swyped From MK2 Dark Venom SS Edition
ted77usa said:
@activeservo
If you go to BestBuy they would update your firmware to the latest MK2 and u would lost all the MDL magic ..... If I were you, I would try to ODIN back to stock MDL first and start all over again from rooting..... installing custom recovery....etc
Swyped From MK2 Dark Venom SS Edition
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Click to collapse
Thank you so much for the advice. I found the Stock MDL firmware I can ODIN from Adam and will try it tomorrow.
ted77usa said:
@activeservo
If you go to BestBuy they would update your firmware to the latest MK2 and u would lost all the MDL magic ..... If I were you, I would try to ODIN back to stock MDL first and start all over again from rooting..... installing custom recovery....etc
Swyped From MK2 Dark Venom SS Edition
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Click to collapse
Is the stock kernel built into the firmware file i'm flashing through odin?
activeservo said:
Is the stock kernel built into the firmware file i'm flashing through odin?
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Click to collapse
That is correct
activeservo said:
Is the stock kernel built into the firmware file i'm flashing through odin?
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Click to collapse
Flashing the stock firmware works fine, includes everything. I've done it 3 times.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
Droidmissionary said:
Flashing the stock firmware works fine, includes everything. I've done it 3 times.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
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I just flashed it and it didn't boot up for 7 minutes. My heart started beating fast. I pulled the battery and did a factory reset. Then I rebooted and frantically looked at YouTube to see if I did something wrong but it came up right after and is working great so far. I also froze and deleted the updater apps so it won't update. Thank you everyone for the suggestions and advice.
activeservo said:
I just flashed it and it didn't boot up for 7 minutes. My heart started beating fast. I pulled the battery and did a factory reset. Then I rebooted and frantically looked at YouTube to see if I did something wrong but it came up right after and is working great so far. I also froze and deleted the updater apps so it won't update. Thank you everyone for the suggestions and advice.
Click to expand...
Click to collapse
Lol just let it run it's course next time, first boot takes about 10 minutes
Can someone help me take my S4 back to 4.3? I got the OTA update for 4.4 yesterday morning and have had nothing but problems. Terrible battery life (40% down in 3 hours with little to no use) WiFi wont turn on thanks to this piece of junk Knox software. So before I dump Samsung completely for a Moto X or Nexus, can someone help me downgrade from 4.4 back to 4.3 where I had no problems?
Were you totally stock before the OTA? If you still have warranty left, I would bring it in to a Sprint store and *****.
If not, you can try one of 2 things. 1) flash the NAE tar file using odin to see if that fixes your issues or 2) flash the MK2 tar file to bring you back to 4.3
aypanthony said:
Were you totally stock before the OTA? If you still have warranty left, I would bring it in to a Sprint store and *****.
If not, you can try one of 2 things. 1) flash the NAE tar file using odin to see if that fixes your issues or 2) flash the MK2 tar file to bring you back to 4.3
Click to expand...
Click to collapse
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
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Click to collapse
You're correct with not being able to go back to mk2 4.3 via Odin.
Sent from my SPH-L720 using Tapatalk
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
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Click to collapse
Yeah, I think you are right. Can't go back to 4.3 once you have the 4.4 bootloader, my bad. I wonder if you should do a factory reset to see if that clears up your issues.
daniel4653 said:
You're correct with not being able to go back to mk2 4.3 via Odin.
Sent from my SPH-L720 using Tapatalk
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Click to collapse
Is there some other way of downgrading? What about going back to Cyanogen's full release?
Well that sucks that you can't go back to 4.3
I had the same issues when I updated and was kinda pissed at it to but a factory reset and it been running way better ever since and I'm rooted with xposed installed and no complaints
Sent from my SPH-L720 using xda app-developers app
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
Click to expand...
Click to collapse
I believe once KNOX Bootloader has been installed, your stuck with it. No going back.
But honestly, if you root 4.4, your gonna void KNOX.
lawmangrant said:
I believe once KNOX Bootloader has been installed, your stuck with it. No going back.
But honestly, if you root 4.4, your gonna void KNOX.
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Click to collapse
I don't want Knox on my phone at all, it's garbage for me. Are you saying I can't even go Cyanogen at this point?
sponge14 said:
I don't want Knox on my phone at all, it's garbage for me. Are you saying I can't even go Cyanogen at this point?
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Click to collapse
You can still have all that. KNOX is just the warrantly flag I have KNOX on mine, but I still have rooted and flashed other roms.
lawmangrant said:
You can still have all that. KNOX is just the warrantly flag I have KNOX on mine, but I still have rooted and flashed other roms.
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Click to collapse
Ah OK, I don't care about the warranty, it's out in April anyways... Looks like I need to try Cyanogen again, hopefully it's better this time.
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
chris-allen said:
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
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Click to collapse
You're saying your bootloader went back to MK2 after this? Didn't think that was possible. I've had nothing but stupid little issues myself after using Odin to flash the phone to NAE. I've done factory resets... Completely wiped the phone in Philz. Tried KToonsez kernel as well and stock NAE just sux! I'll probably just flash Liquid Smooth back on it, was only trying to stick with stock NAE for stability and camera , that phone is my girls and she doesn't have the patience for all the bugs that come with custom Roms lol
Anyways just want to confirm that with you. Thanks
Sent from my SCH-I545 using Tapatalk
chris-allen said:
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
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Click to collapse
I don't know if that is possible for those of us rocking triband. Obviously we cannot use the Mk2 modem or rom. In any event, I upgraded to 4.4.2 on my new L720T and regretted it, but now I'v" managed to install twrp and rooted it and the rom settled down after a few days. At first, horrible battery use but now its amazing. My battery reads 75 percent after 14 hours and that's quite good enough. The only issue I still face is the SD card thing, but that only seems to apply third party software as I can move files directly from internal to external memory using the stock files app that comes with android.
i dont know about triband. i dont have one and im not going to pretend im a smart dev because thats also not true.. i HAVE ODIN 4.4.2 THEN turned around and ODIN 4.3 due to something i didnt like...im not sure if it changes the bootloader or not, i dont even check. i have only tried this with mk2 to nae.. when i purchesed my device it came with mk2 so i have never tinkerd with the other bootloaders. if you have something other then mk2 id ask a dev befor doing anything. like i said it works for me as long as i flash the modem FIRST that corrisponds to the build. ( mk2 or nae )...and in some cases if the wifi is borked on nae, iv had to flash the modem again after instalation of the rom.. i cant explain why any of this happens....
Sent from my SPH-L720 using xda app-developers app
chris-allen said:
i dont know about triband. i dont have one and im not going to pretend im a smart dev because thats also not true.. i HAVE ODIN 4.4.2 THEN turned around and ODIN 4.3 due to something i didnt like...im not sure if it changes the bootloader or not, i dont even check. i have only tried this with mk2 to nae.. when i purchesed my device it came with mk2 so i have never tinkerd with the other bootloaders. if you have something other then mk2 id ask a dev befor doing anything. like i said it works for me as long as i flash the modem FIRST that corrisponds to the build. ( mk2 or nae )...and in some cases if the wifi is borked on nae, iv had to flash the modem again after instalation of the rom.. i cant explain why any of this happens....
Sent from my SPH-L720 using xda app-developers app
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Click to collapse
Lol I know what you mean... Sometimes things just seem to work or they don't.
But that's interesting you can go back to mk2 after being on nae. I figured that was not possible. But if you didn't get any fails in Odin while downgrading that's great. Maybe I'll get ballsy and try this later.
Sent from my SCH-I545 using Tapatalk
Is there a stock 4.4 Rom out there I can try, preferably one without Knox? Sprint has recommended that I unroot, that they have a tech bulletin where rooted phones have wifi, and other issues.
sponge14 said:
Is there a stock 4.4 Rom out there I can try, preferably one without Knox? Sprint has recommended that I unroot, that they have a tech bulletin where rooted phones have wifi, and other issues.
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Click to collapse
You have a link to that bulletin??
Sent from my SCH-I545 using Tapatalk
Mistertac said:
You have a link to that bulletin??
Sent from my SCH-I545 using Tapatalk
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Click to collapse
No that's just what the escalated Tech Support person from Oklahoma City told me.
I also just wiped the cache and did a factory reset and still have the same wifi problem...
Hey all, I just acquired the SGH-I337 as an upgrade to my Galaxy S3. I can not for the life of me get a custom ROM running on it. My goal is SlimKAT because I like the ROM and have been using it on every phone since my Samsung Vibrant. Any time I'm flashing something in ODIN that has anything to do with ABOOT, it fails, soft bricks the device, and I have to reflash in ODIN all over again.
Please let me know what information I can provide to help with this. I've never had so much trouble with a phone before.
zeusakatkm said:
Hey all, I just acquired the SGH-I337 as an upgrade to my Galaxy S3. I can not for the life of me get a custom ROM running on it. My goal is SlimKAT because I like the ROM and have been using it on every phone since my Samsung Vibrant. Any time I'm flashing something in ODIN that has anything to do with ABOOT, it fails, soft bricks the device, and I have to reflash in ODIN all over again.
Please let me know what information I can provide to help with this. I've never had so much trouble with a phone before.
Click to expand...
Click to collapse
Please tell us the firmware of your phone (baseband, modem, etc..)
I337 has locked bootloader if your firmware is MF3 and above (MK2, NB1, NC1). You have to use the safestrap as a recovery if you want to flash the custom roms. If you want to flash SlimKAT you have to the SlimKAT safestrap version if they have one.
If he had to use Safestrap he can't use Slimkat as it's AOSP and he can't change the kernel. Chances are if he was getting issues flashing aboot then he's on a newer version. Confirm it in the about phone section of the settings though.
Sent from my SGH-I337 running GPE
I believe when I got the phone, it was updated all the way. Although I'm not entirely sure what the latest firmware is. I tried using Odin to go back, which worked sort of
Sent from my SAMSUNG-SGH-I747 using XDA Premium 4 mobile app
zeusakatkm said:
I believe when I got the phone, it was updated all the way. Although I'm not entirely sure what the latest firmware is. I tried using Odin to go back, which worked sort of
Sent from my SAMSUNG-SGH-I747 using XDA Premium 4 mobile app
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You can't go back to older bootloaders ever. Sounds like you are updated to something that you can't flash custom anything to. So safestrap is the only way to go with modded touchwiz based roms.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
drock212 said:
You can't go back to older bootloaders ever. Sounds like you are updated to something that you can't flash custom anything to. So safestrap is the only way to go with modded touchwiz based roms.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
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Click to collapse
I was able to successfully unbrick the phone by using Odin to get it to MK2, although Wifi didn't work. Now I'm trying to get it back to the latest firmware so that I can sell it.
UPDATE!
Phone had been successfully reflashed to firmware NB1, with everything seemingly working. This phone seems so much more complicated than the S3 was, thanks locked bootloader.
zeusakatkm said:
I was able to successfully unbrick the phone by using Odin to get it to MK2, although Wifi didn't work. Now I'm trying to get it back to the latest firmware so that I can sell it.
UPDATE!
Phone had been successfully reflashed to firmware NB1, with everything seemingly working. This phone seems so much more complicated than the S3 was, thanks locked bootloader.
Click to expand...
Click to collapse
use this to get to the NB1 firmware then take the NC1 OTA
http://forum.xda-developers.com/showthread.php?t=2674223
shamelin73 said:
use this to get to the NB1 firmware then take the NC1 OTA
http://forum.xda-developers.com/showthread.php?t=2674223
Click to expand...
Click to collapse
Does it matter if I use the rootable version?
I would use the non root one then let phone take the NC1 OTA update.
That shod give you a clean slate to sell the phone or you can root NC1 with towelroot
Sent from my SAMSUNG-SGH-I337 using Tapatalk
I've already flashed the stock one, but it says there is no software update available
I've already flashed the stock one, but it says there is no software update available
UPDATE!
Success! I am successfully running this rom
http://forum.xda-developers.com/showthread.php?t=2767026
I recently updated to 4.4.2 KitKat on my AT&T Galaxy S4. I am rooted with safestrap installed. I am new to Androids and I was wondering if there were any roms available for baseband I337UCUFNB1, I found GoldenEye but it won't work on my baseband without a certain file being flashed through Odin first, every link I have come across to download this file ends up saying file not found. Are there any safe roms out there that I can use? I've searched all over and found some, but it's just kind of confusing to me. Thanks in advance!
If you haven't already you should start here
http://forum.xda-developers.com/showthread.php?p=53758227
Sent from my Nexus 5 using XDA Free mobile app
aii
Yea i've been there, I'm just really confused on the whole process is all. It says something about going from NB1 to NC1, but the roms it lists aren't for either one of those basebands but it still says they'll work. I don't know if I want to risk it lol
sikeward81 said:
Yea i've been there, I'm just really confused on the whole process is all. It says something about going from NB1 to NC1, but the roms it lists aren't for either one of those basebands but it still says they'll work. I don't know if I want to risk it lol
Click to expand...
Click to collapse
You're not going to brick your device. You may have to Odin back to nb1 in the worst case. Do the ota to nc1 and root with towel root. Then use safestrap.
Sent from my SAMSUNG-SGH-I727 using XDA Free mobile app
jd1639 said:
You're not going to brick your device. You may have to Odin back to nb1 in the worst case. Do the ota to nc1 and root with towel root. Then use safestrap.
Sent from my SAMSUNG-SGH-I727 using XDA Free mobile app
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Click to collapse
Ok...i'll give it a shot i guess lol...i was just worried about bricking is all.
thanks for the help! :good: