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Could someone help me troubleshoot/fix my cell standby issue. I know it's been asked before and I apologize if this upsets you. But, i have searched and tried methods to fix the issue with no success. And it just kills my battery.
I've used many roms and initially would always have 50-70% cell standby. With the airplane mode fix i could only get it to drop to 20-35%. I'm on the Aloysius rom now which isn't supposed to have any cell standby issues and my cell standby is still 45-60%. With airplane fix I get it down to 15-30%. I can never get it down to under 10 which would at least make me happy. But, from what I've read most get it down to zero. I would appreciate any suggestions or ideas to help me fix this problem. Thanks
I think alot of that depends on your location... Cell standby is not a bad thing, we just don't want the bug that makes it sit at 50% every time I restart my phone. Mine fluctuates between 0%, (when im downtown with full bars all the time) and 25%, (when at home with only 1 or 2 bars).
Whitepaint said:
I think alot of that depends on your location... Cell standby is not a bad thing, we just don't want the bug that makes it sit at 50% every time I restart my phone. Mine fluctuates between 0%, (when im downtown with full bars all the time) and 25%, (when at home with only 1 or 2 bars).
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Yeah I commute from sacramento to san francisco every day so initially I blamed that. But even when I'm in my house with full bars it's up around 30% always. Not only does this waste battery life, but i would assume, possibly incorrectly, that this also slows down the speed of the device as well as it's being used to find a signal. Ugh
It may not be that big of an issue... Or at least as big as i think it is. But, i would think that with the limitations of the battery and processor that this would just make things even worse. It's just a nuisance that people can get theirs to zero and I have never gotten it that low.
Ruh17 said:
Yeah I commute from sacramento to san francisco every day so initially I blamed that. But even when I'm in my house with full bars it's up around 30% always. Not only does this waste battery life, but i would assume, possibly incorrectly, that this also slows down the speed of the device as well as it's being used to find a signal. Ugh
It may not be that big of an issue... Or at least as big as i think it is. But, i would think that with the limitations of the battery and processor that this would just make things even worse. It's just a nuisance that people can get theirs to zero and I have never gotten it that low.
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When at work, i have very little, if any service. But at home, I have full service. So I will have to see if it lowers when I get off work tonight. But I am always around 40%+
droidkevlar said:
When at work, i have very little, if any service. But at home, I have full service. So I will have to see if it lowers when I get off work tonight. But I am always around 40%+
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Thank you for that. It makes me feel a little better to hear I'm not alone. Have you tried the Aloysius rom? Supposedly it fixes the problem for some.
Ruh17 said:
Thank you for that. It makes me feel a little better to hear I'm not alone. Have you tried the Aloysius rom? Supposedly it fixes the problem for some.
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I am using v6 of his ROM. I still get better battery than any other ROM I have used, and trust me, i have flashed almost every single ROM. But since seeing others with very low, I was just wondering as well.
OK well something weird is happening with my time without a signal... I am at 65% right now and already did the airplane trick... and it just jumps up.... that being said... My battery life is still way outlasting anyother ROM and to top it off, I am getting a signal and am making calls in places at work where I did not have a signal at all.... not that I care much about the time with a signal % because this ROM is the best, but its just weird... better battery performance, better signal, higher stat.. hmmm
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I have a similar issue... I posted this in the other thread
So, OCLF breaks the vibration on JI6 and while Ryan figures out the problem (I already gave him a logcat) I decided to remove it.
My verdict so far without running any lagfix whatsoever, stock JI6 and the stock kernel is that the phone is tons smoother than what it has ever been. If I didn't know better I could swear that a lagfix was installed solely based on my prior experiences before and after installing one.
Whatever Samsung did in JI6 really helped out. Now, if you run a quadrant you will still get scores within the 900s but that doesn't seem to have any bearing on how fast the phone runs.
I remember when running stock JFD that my phone would constantly freeze while even trying to wake it. Really embarrassing when trying to show off to your friends
Anyhow, so far I'm really satisfied with just the stock rom, although I do have root. My only problem so far is the battery. I believe there is something wrong with the modem that it drains the battery way too fast. As a test, I have been streaming Pandora via Wi-Fi for 2 hours. The battery has only gone down 10%. While using 3G, that battery would have been decimated.
So, does anyone want to take a wild guess at what Samsung did to make JI6 faster? The UI doesn't seem to have been changed and it is still RFS.
kangxi said:
As a test, I have been streaming Pandora via Wi-Fi for 2 hours. The battery has only gone down 10%. While using 3G, that battery would have been decimated.
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Uh....decimated? As in reduced by 10%?
Sorry couldn't resist. No idea what's different.
I was saying, that if I were using 3G the battery would have dropped well below 10%. The other day I was using 3G just to browse the web and the battery literally dropped to about 74% in 30 mins. That was when I was using Bionx 1.5 or 1.6.
So, this post is 1/2 "rant" and 1/2 "any ideas", but the JI6 Update has been (in my opinion) a very serious letdown.
First of all, I can't be alone in thinking that the late-September update from Samsung would be a full-blown upgrade to Froyo. Obviously it's not. I guess we'll wait awhile before that's released
Secondly, I'm one of those sorry saps that had the update soft-brick my phone. It took me a few days to get around to the ODIN fix (bumping me back to "stock"), but it was still a royal pain.
Thirdly, I've already seen some issues that I didn't have before. For instance, the phone "froze" on me while sitting at home: no screen response. I had to pull the battery and power up again. Nice!
Finally, the battery life is utterly horrible for me -- and I'm not sure why. Currently at 26% battery life (now 8h 4m since unplugged). 34% of the usage is "display", which has been on for 28m total. 22% is cell standby. 15% is phone idle. 10% is voice calls (2m 10s of that). 8% is the Android System. So on and so forth. Basically, I've *hardly* used my phone today, yet the battery isn't going to last thru to the afternoon. I have 6 active applications, with none of them hitting the CPU at all currently. Best of all? The battery icon looks like I'm about 1/2 full, so evidently Samsung couldn't be bothered to make that icon accurate. I know about the battery icon mods out there (I've used 'em), but I figured Samsung would take care of that.
Sorry for the venting, folks. Is anyone else seeing similar stuff? Any ideas on the lame battery life??
Thanks,
Yip
For me Android 2.1 which samsung released in Galaxy S is exactly like Windows Vista ! No matter how many updates you release for it still will make your phone **** !
The only option is to release a full new OS which is Windows 7 = Froyo !
Better than Windows NT = 1.6
Getting your phone bricked isnt the updates fault, there are hundreds of threads out there and reading just one couldve given you signs of warning.
As for your battery life, I am willing to bet your phone screen is full of widgets. Try limiting those, as well as automated syncing. I get excellent battery life that can EASILY last me the whole day (I actually find myself running avatar/pandora at the end of the night just to drain it so I can recharge the battery).
However, I do agree that the inaccurate battery reading should have been fixed a long time ago (or at least in this update) and that froyo should have been included with the release of this phone.
Your cell standy is too high which means you have things constantly using the cell signal to pull data, thus draining your battery. Right now I'm at 72% with 67% display, 14% voice calls, and 9% cell standby. Been unplugged for 3 and a half hours.
Not great but I'm purposely trying to let it die because I'm reconditioning.
The_wolf88 said:
For me Android 2.1 which samsung released in Galaxy S is exactly like Windows Vista ! No matter how many updates you release for it still will make your phone **** !
The only option is to release a full new OS which is Windows 7 = Froyo !
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Ha! You may just be right on that. Eclair seems like a fairly lame version of Android, if you ask me. Not horrible, but not great.
anthonys2r said:
Getting your phone bricked isnt the updates fault, there are hundreds of threads out there and reading just one couldve given you signs of warning.
As for your battery life, I am willing to bet your phone screen is full of widgets. Try limiting those, as well as automated syncing. I get excellent battery life that can EASILY last me the whole day (I actually find myself running avatar/pandora at the end of the night just to drain it so I can recharge the battery).
However, I do agree that the inaccurate battery reading should have been fixed a long time ago (or at least in this update) and that froyo should have been included with the release of this phone.
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"Signs of warning" means nothing, my friend. There are folks who didn't even *root* that got soft-bricked with this update. It was (somehow) poorly handled.
As for your widgets comment, well... you would've lost the bet. I use a single screen, no widgets, no weather stuff, bluetooth off, wifi on (but currently turned off), and nothing extraneous. I run Android about as light & frothy as you can get! I prefer speed over just about everything.
Any other thoughts, though? Perhaps I should re-load Autostarts to see if there's anything strange launching at boot time...
kangxi said:
Your cell standy is too high which means you have things constantly using the cell signal to pull data, thus draining your battery. Right now I'm at 72% with 67% display, 14% voice calls, and 9% cell standby. Been unplugged for 3 and a half hours.
Not great but I'm purposely trying to let it die because I'm reconditioning.
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Interesting. Any ideas what would be pinging the cell standby so much? I'm in a high-bandwidth area (full bars), so it's not like the phone is struggling to get signal. I use Gmail and Exchange, but my Exchange sync is set to "hourly", rather than push.
Doesn't seem like I'd need to disable my 3G connectivity. I certainly have never had to before.
You should probably reflash the update. JI6 was great on my phone, no hiccups, no lag, perfect GPS.
Also, you should recalibrate your battery after the update and give it a few days to settle down. I always get horrible battery life after flashing a rom, but after a few cycles I'm back up to 24h+.
Sent from my SGH-T959 using XDA App
Honestly, I wouldn't know unless I knew your full setup. What I will say is that I do have a lot of widgets and apps running that pull from the internet but yet my cell standby isn't as high as yours. I haven't reduced any of my sync intervals either. The 3G radio can really drain battery fast, faster than even the screen so that is a problem.
Also, in JI6, they increased the strength of the radio so it drains even more battery. I am running the JI6 modem however.
You should use something like WatchDog to see what is constantly running and using CPU. That could give you an indicator of problem apps.
Well, I'm disabling some startup items: Visual Voicemail, Telenav, and Daily Briefing -- none of which I use. Maybe that'll help. I don't know...
I was really trying to run "stock" this time around -- not so much fooling and tinkering with things, but it doesn't appear to be paying off for me. Frustrating.
yipcanjo said:
Well, I'm disabling some startup items: Visual Voicemail, Telenav, and Daily Briefing -- none of which I use. Maybe that'll help. I don't know...
I was really trying to run "stock" this time around -- not so much fooling and tinkering with things, but it doesn't appear to be paying off for me. Frustrating.
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Oh wow, yea definitely you need to disable all of those. That's the first thing I do. I actually uninstall Visual Voicemail, Telenav, Amazon MP3 etc. ALL of those things constantly run for some reason even without you opening them once.
You're not alone. My battery life is terrible as well after the update. I'm losing 4% an hour on standby.
That said, my phone is smooth and working great when I do use it.
Yellow C6 said:
You're not alone. My battery life is terrible as well after the update. I'm losing 4% an hour on standby.
That said, my phone is smooth and working great when I do use it.
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Amen to that. Except that the GPS is still unreliable.
Sent from my SGH-T959 using XDA App
I'm having terrible battery life as well.
i'm 24 hours unplugged, sitting at 27%
all stock JI6
Again, if you didn't do so after the update, wipe battery stats and then do a few full drain/charge cycles. My battery life always sucks after flashing a new ROM, but it always goes back to normal given time.
Sent from my SGH-T959 using XDA App
after the update for me, my gps is much better, but i actually have more lag then i had stock before....
so I need to either flash a kernel, lag fix, or a rom with at least one of those.... its kind of frustrating to have lag just from opening or closing a simple app, messages, or call... I honestly cant believe a phone with these hardware specs can have lag just from somthing as simple going into the dialer and exiting out...
Battery life seems to have decreased a little but still getting a good 20+ hours. GPS is a little better with use wireless networks. Lag is an issue now though. Didn't have much before a the update. Hopefully its solved in another update or froyo.
Sent from my SGH-T959 using XDA App
So I applied the update on Tuesday through Mini Kies. First experience with this update, it's been great. My phone seems to faster, really I hardly experience any kind of lag or slowdown (and this is in comparison with my stock vibrant running OCLF). Battery life even seems to be better, but that is probably to do with conditioning. So everything has been good except for the fact that my phone has froze on me TWICE today. I'm thinking it's something to do with the apps though. I was in Layar and it was working for a bit when suddenly, it froze, I didn't have to pull the battery I just held the power button down for a good 5-10 seconds and it restarted. The other time was in a game, which kind of concerns me. I suppose I can reinstall both and see how that goes. I'm thinking it has more to do with the apps possibly being corrupted. The first thing I did was install the 2.2 market on my phone and I ran the update all function on like 15 apps that needed updating. Not a good idea imo, the market went crazy and forced closed a couple of times. I'm not entirely sure what is going but it seems like my phone is only freezing in certain apps. I hope it's not just some random freeze that can happen at anytime, that wouldn't be no good.
You guys complaining about battery life... i would Love to have your times. I got 3 hours and 8 minutes today on a fully charged battery.
I been running froyo since dk28 dropped. Everything seems basically fine. I don't have any issues with gps or anything. I came from di18, re-odined di18 again then went to dk28. My problem is my signal keeps dropping in and out even if I don't move anywhere and have great service. It happens at least once every 1-2 minutes. Besides being anoying to look at, its killing my battery trying to look for service. I was using epic experience, now running superheroes. Is anyone else having this issue, or has came up with a remedy.
wrong section, post in general.
Although I'm getting great battery life - Went twelve hours today with semi-heavy usage, and only dropped to 35% remaining in battery life. I too am experience signal issues. My cell stand-by is only running about 10-20% of my battery usage, but 54% or greater is cell stand-by with out signal. I'm going to do a full wipe and flash another rom and see if this doesn't resolve the issue.
Me Too!!!
chaostrodamis said:
I been running froyo since dk28 dropped. Everything seems basically fine. I don't have any issues with gps or anything. I came from di18, re-odined di18 again then went to dk28. My problem is my signal keeps dropping in and out even if I don't move anywhere and have great service. It happens at least once every 1-2 minutes. Besides being anoying to look at, its killing my battery trying to look for service. I was using epic experience, now running superheroes. Is anyone else having this issue, or has came up with a remedy.
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This happens to me too. everything was fine when I first purchased the phone, But as soon as I rooted and flashed custom roms this problem has popped up. My recent flash was via odin and the DK28 leak. Everything worked great on the rom but the signal would also go in and out like you're experiencing. So I thought maybe flashing back to stock DI18 would fix it. It has for the most part, but once in a while it'll do it but not as frequent with the custom roms . I'm waiting for official froyo to come out, let's see what happens, maybe they'll have an update for the modem or something ...
I spent the day with a coworker out on the road. He has a stock Epic and he constantly had more bars than I did.
Sent from my SPH-D700 using XDA App
I been feeling like flashing back to 2.1 but i Really enjoy having full flash. It helps pass the time at work. Wish I could find out what's wrong. And I've also notice a pretty annoying lag. I really like the look and feel of this rm but I'm about to try the viperrom. Seems like everyone there is having great experiences. But it just might be dk28 all together.
Magic Oreo said:
wrong section, post in general.
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Ok no problem.
I been running froyo since dk28 dropped. Everything seems basically fine. I don't have any issues with gps or anything. I came from di18, re-odined di18 again then went to dk28. My problem is my signal keeps dropping in and out even if I don't move anywhere and have great service. It happens at least once every 1-2 minutes. Besides being anoying to look at, its killing my battery trying to look for service. I was using epic experience, now running superheroes. Is anyone else having this issue, or has came up with a remedy.
I been feeling like flashing back to 2.1 and di18, but i Really enjoy having full flash. It helps pass the time at work. Wish I could find out what's wrong. And I've also notice a pretty annoying lag. I really like the look and feel of this rm but I'm about to try the viperrom. Seems like everyone there is having great experiences. But it just might be dk28 all together.
Sigh...please post questions in Q&A section.
Whosdaman said:
Sigh...please post questions in Q&A section.
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I think he means the General section. Epic has no Q&A.
Sent from my SPH-D700 using XDA App
With light use im now at 28 percent going on 38 hours since last plugged in. anyone else noticing way better battery performance?
Sent from my SPH-D700 using XDA App
38hrs huh? 3500mah battery and left completely idle I assume. No way in hell you got that on stock battery.
styckx said:
38hrs huh? 3500mah battery and left completely idle I assume. No way in hell you got that on stock battery.
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^this
10char
The only way you could have that on a stock battery is have the phone off and battery pulled out for 34 hours.
I'm getting a lot better life with the overclocked kernal and midnight eb13. 8hrs of moderate usage and was only down to 55%. I'm loving it.
Sent from my SPH-D700 using Tapatalk
I am running through the stock battery AND the 3500mah battery each day on EB13. I dont know if its my usage has changed or what, but EB13 is a battery hog. Lost 25% from my 3500mah battery overnight as I was sleeping. LOL.
muyoso said:
I am running through the stock battery AND the 3500mah battery each day on EB13. I dont know if its my usage has changed or what, but EB13 is a battery hog. Lost 25% from my 3500mah battery overnight as I was sleeping. LOL.
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Discussing this over at the supernova rom. Something is wrong...battery life is bad for some people.
muyoso said:
I am running through the stock battery AND the 3500mah battery each day on EB13. I dont know if its my usage has changed or what, but EB13 is a battery hog. Lost 25% from my 3500mah battery overnight as I was sleeping. LOL.
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keep an eye on your TWS. This has been a huge issue for me, and keeps draining the life out of the battery. Only solution so far seems to be the ariplane mode toggle work around.
I was able to make 30+ hours on a single full charge with dk28.
I still haven't put eb13 through its paces but from what I'm seeing, its great with battery.
Sent from my SPH-D700 using XDA App
styckx said:
38hrs huh? 3500mah battery and left completely idle I assume. No way in hell you got that on stock battery.
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That should be easily attainable on stock battery. I'm loking forward to 70+ hours
Epic 4g
suggestions!!!!
if you all want better battery life then disable your data network ...the way to do this is hold down the power button ...just like you are turning your phone off, you will see the data network. hit that button..it will disable your internet constantly running in the back ground and also will disable notifications...you can turn it on at your discression when you want to check your email, internet, or anything pertaining to data network...but trust me this will give you alot more battery life..also you can install setcpu and clock it to run lower when your phone is charging, not in use , or even when you are using your phone...this also helps substantually...good luck guys
djbacon06 said:
keep an eye on your TWS. This has been a huge issue for me, and keeps draining the life out of the battery. Only solution so far seems to be the ariplane mode toggle work around.
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0% TWS. TWS is solved in EB13 for me.
galaxyd700 said:
if you all want better battery life then disable your data network ...the way to do this is hold down the power button ...just like you are turning your phone off, you will see the data network. hit that button..it will disable your internet constantly running in the back ground and also will disable notifications...you can turn it on at your discression when you want to check your email, internet, or anything pertaining to data network...but trust me this will give you alot more battery life..also you can install setcpu and clock it to run lower when your phone is charging, not in use , or even when you are using your phone...this also helps substantually...good luck guys
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Very nice suggestions I'd also like to add that using Wifi will use a LOT less battery then 3G probably 80% of the time. At work I have poor reception so leaving 3G on will kill my battery, however WiFi it's not uncommon I leave work after 10 hours unplugged with only 20-25% of the battery used! Make sure to set the wifi sleep policy to never if you go this route, that way it never goes back to 3G even when sleeping.
Turning data off completely and using the phone only lightly all day at work (a few text messages) (10 hours unplugged) i've left work with 88% percent battery remaining
Battery life has improved greatly. I turn off background data, stop the Omadrmblablabla service, no live backgrounds, but it is full color. With moderate use I can see 10 hours and still have 40% before I go to bed.
My battery life has been greatly increased too. The battery indicator seems much more accurate too. I did the factory reset several times, then wiped and used the samsung installer.
muyoso said:
0% TWS. TWS is solved in EB13 for me.
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I wish I could be as lucky as you. This is by far my biggest complaint with eb13. I have tried flashing multiple times to no avail. How did you update? odin, samsung exe, update zip, or ota?
I did an odin flash, and my battery is much better as well. On 2.1 stock I would usually get about 16 hrs with my usage. Now, with the same usage on EB13, I can get about 36hrs (charging every other night).
I did the zip update first, and my battery was awful and only lasted for 4 hours. But since the odin flash, everything is great!
djbacon06 said:
I wish I could be as lucky as you. This is by far my biggest complaint with eb13. I have tried flashing multiple times to no avail. How did you update? odin, samsung exe, update zip, or ota?
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Samsung exe. Did you update your profile and PRL? I had TWS issues until I did that. After updating the PRL I have been golden.
PRL fix will only last til you reboot I think. Have you rebooted since PRL udate?
Sent from my SPH-D700 using Tapatalk
What's the tws bug that drains the battery? Airplane toogle does what?
But as for myself, I'm getting way better battery on eb13. I think some people have bad experiences sure to installing done apps rgat may run in the back ground. Do this test, reflash stock. Don't install any apps but what thee phone comes with. And use the phone for 2 days. Then you will notice rgat index outer does last longer.
muyoso said:
Samsung exe. Did you update your profile and PRL? I had TWS issues until I did that. After updating the PRL I have been golden.
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I have tried that as well, no dice. Only the airplane toggle seems to fix it. I have to airplane toggle every time I boot up. Once I do that the TWS is around 2-5% which is normal for me.
tenaciousj said:
PRL fix will only last til you reboot I think. Have you rebooted since PRL udate?
Sent from my SPH-D700 using Tapatalk
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exactly. If it does fix it (seems sporadic at best), it will not stay applied after a reboot.
abduljaffar said:
What's the tws bug that drains the battery? Airplane toogle does what?
But as for myself, I'm getting way better battery on eb13. I think some people have bad experiences sure to installing done apps rgat may run in the back ground. Do this test, reflash stock. Don't install any apps but what thee phone comes with. And use the phone for 2 days. Then you will notice rgat index outer does last longer.
Click to expand...
Click to collapse
TWS = time without signal. Airplane mode resets the radio on the device and somehow fixes it (albeit, temporarily). I read somewhere on here people believe it has something to do with the fact that, for some reason, the phone is looking for a gsm signal as well as cdma, and since this is not a gsm phone, it obviously can't find a gsm signal. The constant searching for gsm is causing a drain on the battery. This happens in areas with full sprint coverage, like my house. For whatever reason re-setting the radio forces it to stay on cdma mode only. I think i read someone saying something along the lines of it being a problem because this is was an update created for devices across the board, ie, for both cdma and gsm handsets. Its just a bug that needs addressed. Some people have it, some don't -- which is even more frustrating!
If you are not experiencing this problem, please tell me what method you used to update. I have only tried Odin (and update zip once), so I will try the samsung exe to see if it does anything.