Error msg: Network connection failed - Epic 4G Android Development

Hey guys,
got a bone stock Epic with just a few apps on it, nothing crazy. I keep getting this pop-up error msg that says something like "Network connection failed" and it gives me the option to retry or cancel. Either selection does nothing that I can tell. Theres no rhyme or reason to when or why it happens. I just got off a phone call a minute ago and it popped up again. Probably happens to me about 5-6 times a day. I've got wi-fi, gps, 4g, and bluetooth turned off for battery life. The radio signal shows full service when i get the message and doesn't indicate anything is wrong.
Anyone have this happen?
I'm also having a problem with e-mails not refreshing the inbox on the phone and notifying me i have a new e-mail until i go into the e-mail folder and check it myself. Possibly related?
Hoping froyo will fix this, but I'm hesitant to root the phone if I'm gonna have to take it back to Sprint for service.

For me I get this message in youtube sometimes. Not sured why it happens. It happened in the market only a few times but happened in youtube slightly more. Annoying of course

so its possibly being cause by an app i added? I only installed a handful of apps. I'm tempted to uninstall them one by one until i figure out what the cause is.

bikewiz said:
so its possibly being cause by an app i added? I only installed a handful of apps. I'm tempted to uninstall them one by one until i figure out what the cause is.
Click to expand...
Click to collapse
I'm highly doubting it has to do with an app as my husband gets it all the time too. I'm seeing quite a few network problems with the Epic right now. Errors, GPS taking forever or not at all, and reception sucks. Hoping a new radio is all we'll really need, but I'm not positive that's going to be a cure. Maybe someone else who knows the tech side of this a bit better can jump in here.
I'm thinking it might have something to do with Sprint (in my case) as the board is filling up with posts that not only us, but EVO users are experiencing this. I personally haven't on my HTC Hero though.
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Related

Receiving Duplicate Text Messages

I know this is probably something that can't be fixed without working with T-Mobile, but they can't seem to figure out what the problem is and I'm getting desperate
Whenever someone sends me a text I get duplicates of it over and over until I turn on WiFi calling, which seems to work fine. I have had this problem with two different G2x (I sent the first one back thinking it was a hardware issue). This also does not happen on my Nexus One (I moved the SIM card back over and the issue disappears).
I am thinking it has to be something to do with the communication between the G2x and my T-Mobile cell network. Any information anyone has about this that could help me help T-Mobile find the issue would be great.
Thanks.
You don't have another messaging app installed, do you?
First thing I did when I got the replacement was sync Google contacts and tell someone to text me and it started happening. I factory reset the original one I had 3 times and the problem persisted.
Are you running juicedefender? I get duplicates of some messages because juicedefender shuts off mobile data, so the network doesn't receive the notification that the MMS was received. It will try and resend every 5 minutes for a specified number of times until the message is received.
Nope, had no apps installed. Plus I get the duplicates sometimes less than 1 minute apart.
Thanks for the responses so far. This problem is really starting to get irritating.
I was getting a lot of duplicates. Seems to have spied for now. No clue what was doing it
Its really irritating because I love the phone, but I can't use it if I am constantly getting spammed by duplicate text messages.
yea i got 55 texts from 12 am to 11 a m from the same person 2 different texts and it kept going for a couple hours after too idk why i just got a new one today though but it's got a bad bleed so im just returning it and going to wait a week or two hope they solve it by then already sent lg a pic so
If your problems anything like mine a replacement won't fix the problem, unless I somehow got stupendously unlucky.
Anyone figure this out. I have the same problem. It is not every text message and not every person. It is pretty random. The same person can send me 4 texts 2 are normal, one repeated twice and one 24 times over a period of time, usually a couple hours.
Check any of the apps/widgets that have anything to do with calls/texts, even just showing a number of unread texts. If there are any that have the permission "Your Messages: Send SMS-received broadcast" uninstall it and see if the problem persists. I think I may have had an app called Organizer Widget that was blocking my phone from sending that broadcast.
I had your problem.
I was running on stock G2X, and I was receiving text after text after text.
I spent time on the phone with the T-Mo reps, and he concluded that:
"it's a server problem. You see, our messaging database isn't reading that your phone got the text, and thus it re-sends it in hopes that it receives it."
Basically, he is saying that the messaging server is tripping. But, this is not exactly true, because if it was the messaging server, then it would be universal. It is simply a G2X stock-rom problem.
I think it actually might have something to do with the baseband, but I am not sure if CyanogenMod updates it or fixes it when flashing.
I have a fix.
After I flashed myself some CyanogenMod, the problem was instantly fixed.
So, I think its a problem with the stock rom. Definitely. The CM rom works perfectly, no repeating messages. Also, the current nightlies are mighty stable.
I have this issue as well. It doesn't happen often but when it does it sends 10 or more duplicates.
I have handcrafted sms and launcher products which displays the number of texts on the dock. Running rooted stock.
It hasn't happened in a while, so I doubt it is related to the Apps.
Sent from my T3 Motion GT3 (look it up)
I've had this issue on ALLLL my android phones I've owned . Even non Android phones and my unlocked iPhone. I have tried different similar cards as well.
I have noticed it happens the most when I receive messages from a Verizon user; followed by AT&T users. I never (not that I've noticed) had duplicates from Sprint or other T-Mobile users. Only Verizon and AT&T.
My point being I think it's a T-Mobile issue. Or a communication issue between providers.
Sent from my LG-P999 using XDA Premium App
JRudnik said:
I had your problem.
I was running on stock G2X, and I was receiving text after text after text.
I spent time on the phone with the T-Mo reps, and he concluded that:
"it's a server problem. You see, our messaging database isn't reading that your phone got the text, and thus it re-sends it in hopes that it receives it."
Basically, he is saying that the messaging server is tripping. But, this is not exactly true, because if it was the messaging server, then it would be universal. It is simply a G2X stock-rom problem.
I think it actually might have something to do with the baseband, but I am not sure if CyanogenMod updates it or fixes it when flashing.
I have a fix.
After I flashed myself some CyanogenMod, the problem was instantly fixed.
So, I think its a problem with the stock rom. Definitely. The CM rom works perfectly, no repeating messages. Also, the current nightlies are mighty stable.
Click to expand...
Click to collapse
I'm actually having this problem running CM7 Nightly 63, it's irritating as hell.
Dont know, but I'd like to know the problem too. I have chompsms installed but it shows duplicate in the stock messaging app too.
I really don't think it has anything to do with the phone...
Like I said earlier, all my phones have done it. Even my crappy clamshell Samsung back in the day. Or my unlocked iPhone.
Server makes the best sense.
Sent from my LG-P999 using XDA Premium App
I have the issue as well...although it seems to be only with certain contacts, however across every carrier. Averages 3-4 duplicates. Never had this problem before with any phone. SIM card went straight from my N1 to my G2X. Kind of an old SIM. Maybe I'll try a re-provision on a new SIM to see if that makes any difference.
Thank you @shaneledford, uninstalling organizer widget solved my problem... everything's back to normal
Sent from my LG-P999 using XDA Premium App
I've also had this problem with previous phones, though it tends to happen much more often when one of them is an Android phone. Only started happening with my phone before this one, though, but that was a Nokia non Android, so it's a fairly recent thing but not Android specific.
Sent from my LG-P999 using XDA App

[Q] Do custom ROM's fix most of the problems on the Mesmerize?

Hello, I'm on my third Mesmerize from UScellular. It is a very buggy phone. The most unreliable phone I've ever owned. The alarm app fails often, the email app usually has to be force closed and reopened to check for new email. It obviously misses calls often, and even can't send texts, and misses some some texts as well. I hate the phone. I got the new EE19 radio update last tuesday and Friday it missed a call, and Saturday it missed two calls back to back, and couldn't send a text message for about 10 minutes . I took it back to the store, and was very upset. I thought they would give me a different phone all together... hopefully something that works. But no, they are doing a warranty replacement .
Should I sell the phone, and get better brand? If I learn how to flash ROM's and change the rom and kernel will it be more reliable? Will I still have the missed call issue with the EE19 radio and a custom ROM, or would I need to try a new radio as well? Any thoughts, tips, advice, pointers would be greatly welcomed!!!
HikingMoose said:
Hello, I'm on my third Mesmerize from UScellular. It is a very buggy phone. The most unreliable phone I've ever owned. The alarm app fails often, the email app usually has to be force closed and reopened to check for new email. It obviously misses calls often, and even can't send texts, and misses some some texts as well. I hate the phone. I got the new EE19 radio update last tuesday and Friday it missed a call, and Saturday it missed two calls back to back, and couldn't send a text message for about 10 minutes . I took it back to the store, and was very upset. I thought they would give me a different phone all together... hopefully something that works. But no, they are doing a warranty replacement .
Should I sell the phone, and get better brand? If I learn how to flash ROM's and change the rom and kernel will it be more reliable? Will I still have the missed call issue with the EE19 radio and a custom ROM, or would I need to try a new radio as well? Any thoughts, tips, advice, pointers would be greatly welcomed!!!
Click to expand...
Click to collapse
I wonder if part of it is a reception issue. If you've gone through three phones, and each time you're having not just missed calls but text problems also, that suggests to me it's not getting the kind of signal it needs, at least for the phone network portion of it.
That said, I think it's entirely worth asking: have you done ANYTHING at all to customize it? Rooted it, loaded a custom ROM, recovery, kernel, radio, anything? Has your e-mail and alarm app broken that same way on all three phones? If you're having these problems right out of the box with ZERO customization on your part, then it's possible you've just been monumentally unlucky with which particular phones you've gotten; they say each specific unit can function differently compared to another as far as performance benchmarks and which ROMs work and which don't.
I question if a custom ROM would solve your problem, or just introduce more. I suspect it's possible either way in my opinion. You could try them with the understanding they may not do a thing for you---or may make the phone perform even worse.
I personally haven't had a problem with mine. I happen to like the phone, especially with Odin/Heimdall to go back to a stock configuration when all else fails (and I don't run a TouchWiz ROM, but even then those weren't THAT bad). Certainly no missed texts, and I didn't really notice any missed calls either. To me, that means you're either (A) getting lemons, (B) have a reception issue, or (C) are messing with your phone and aren't telling us. I'm cool with giving the benefit of the doubt on C.
If you're really motivated to get it figured out, try keeping a journal with where you are, what time it happened, and what failed and how.
Thank you for the reply.
The phone is 100% stock. This one has not been rooted or compromised in anyway. I did root my first one, and tried to install a lagfix, unsuccessfully. But then reverted back to stock. The first one ONLY had the missed call issue, which Samsung tried to address with the new EE19 radio update. But they took my good Mes, and make me swap it out within my 30 days for another "hoping it would fix the missing call problem". I knew it wouldn't because thousands of other users were having the same issues.
The second handset is the one with all the issues, the stock alarm app force closes during the night and wont go off in the am (twice) or when I turn the alarm off at night it still goes off in the am. The email app has to be force closed all the time and re-opened. It does drop a lot of calls, and is cuts in and out during calls. Reception does seem to be a major issue, but everyone else's phones work fine. We have several uscellular phones here, and a co-worker with a Droid 2 global from verizon (his signal strength is MUCH better than mine). I'm hoping its a broken antennae. The first one worked flawlessly in the same locations (before the leaves sprouted though).
-I've had many other issues too, like the screen going black and unresponsive except for the status bar. No buttons work, but it allows me to power down, BUT WILL NOT TURN BACK ON without battery removal. Other bugs, and issues too.
On this second handset I have the new EE19 update, which seems to be exacerbating my problems. I didn't have much for texting issues pre-update, and now post update get a lot of them. Maybe the EE19 radio is not as good? I have not actually received the third phone yet, but have no confidence in it now.
I don't have a computer programming degree or background, and am not familiar with flashing custom roms, and linux and all of that. But I'm trying to learn, and may try some different radios, and different roms. I'm interested in gingerbread for EE19, but its hard to search on here. I also want a voodoo lagfix.
The Mes does have a pretty weak antenna from what I have seen. There are a lot of people that have said they get worse reception with it then they did with a similar USCC phone (Desire for example).
I live in the middle of bumfuct and I have some of the missed call, text issues though not horrible and as with ee19 as I did with ec10. Depending on how I hold the phone I can go from full reception to no reception, same thing room to room. Also, there are times where I'll get no interwebs access without a battery pull and restart, like it won't reconnect after so long. If I was to guess though I would say its more of a reception issue than an overall phone issue. I have been on ec01 and the issues remained the same, but I like my mes, especially in comparison to the acclaim I had before it, though the acclaim did have better overall reception everything else about was "the gay". Have you tried different alarm clock, email apps from the market? Maybe that would help. I had no issues with my blackberry curve before the acclaim but it wasnt nearly as fun as the androids I've had. I'd say if the new apps don't help, maybe try a different phone, lg, htc, blackberry, there is lots of options out there.
Sent from my SCH-I500 using XDA App
I agree that it does sound like a reception issue. Problem is, I live in the downtown of a college city, and am supposed to have full 100% reception. I work in My state Capital, and once again, full reception. My other work location also has full reception according to their coverage maps. I think they need to issue me a real phone, and not just more Mesmerizes.
HikingMoose said:
I agree that it does sound like a reception issue. Problem is, I live in the downtown of a college city, and am supposed to have full 100% reception. I work in My state Capital, and once again, full reception. My other work location also has full reception according to their coverage maps. I think they need to issue me a real phone, and not just more Mesmerizes.
Click to expand...
Click to collapse
ummm .... didn't you choose the phone?
Not really. They only had two options at the time. The samsung mesmerize with 7hr battery life, and the HTC Desire with a 2.5hr battery life. I made the logical choice.
I would say at this point make them give you another mez and give it a try. Unfortunately, my experience with this phone and the belief project in general, they are taking “swapped" phones and recycling them back into the pool. I guess they are banking on someone else getting the phone and not realizing its a flaming hot mess.
I had to get 2 swaps done to get one that works.
The problems you described are very unusual for the phone in my experience.
Get one more swap, then get the store to apply the EE19 update before you register it. Do a PRL update after that (*228) and you should be good to go. I'm going on 2 weeks with a stock EE19 from the shop. I rooted with S1C, been running great since I got it.
Sent from my GT-P7510 using XDA Premium App
HikingMoose said:
The samsung mesmerize with 7hr battery life, and the HTC Desire with a 2.5hr battery life.
Click to expand...
Click to collapse
So where did you make up that information from?
LaTuFu,
I believe you are absolutely correct! They do take their returned phones and ship them right back out to unsuspecting customers. Mine arrived today with packing tape all over the screen, and a scratched up camera lens. What kind of warranty replacement is that? So much for Uscellular having "the best customer satisfaction and network satisfaction of any national carrier".

[Q] Market Issues - No Connection on 7.0 Plus

Hello all,
Just bought a the 7.0 Plus tonight and am already having some issues. Out of the box, I was having problems with it dropping wifi connection. I was in range and it showed signal, but the only way to get internet connection with it was to cycle the wifi on to off. Its probably happened 4 to 5 times already in my first night.
Anyways, I used it until the battery was near dead and then plugged in to charge. Now the market place will not load. I get an error saying "No Connection". Cycled it off then back on, nothing. Deleted my google account thinking maybe re-sinc the account and I'll get it back. Now, I can't even get the google account back on it. It only says an error something along the lines of failed to establish a connection. Facebook app, nothing. Picasa web albums, nothing. More or less all the apps that need a connection, nothing. The only exception to this is I can go all over the internet all I want. I am getting a "Security Warning" saying "There are problems with the security certificate for this site". I get this on more or less every site I visit.
I am fairly baffled. Rooted Evo's, GSII's, ect. This is my first tablet though. Only thing search turned up was off a Thrive tablet someone did a full factory reset and got it all back. I'm thinking that might work for me, but its not even a day old and for the price these 7.0 Plus' cost it shouldn't be doing this. Should I be looking to exchange it for another? Maybe I just got a bad one. I'm close to just swapping for an Acer A100. I wanted the 7.0 Plus for the newer hardware because I tend to keep them for a while, but dang this is not working well. Oh, its fairly laggy too. I mean, my original 2 year old Evo on CM7 with a Tiamat kernal isn't this laggy. Its actually smooth, lol.
Sorry for the book I just wrote too. Just fairly upset at this point and looking for help.
Download samsung kies on a pc and update the tab
I tried that, but it didn't help. I forgot to mention I have Kies installed an updated everything when I first started it up.
I returned it. Not willing to deal with features that don't work as well as they should, wifi dropping, and issues out of the box. I'll probably just pick up an A100, but who knows. I also just got a Galaxy Nexus so that'll keep me busy for a bit.
Hello,
I realize this thread is almost a year old, but has anyone else had this connectivity issue with their Galaxy Tab 7.0 Plus? I have the Wifi Only tablet (GT-P6210) and this is the second time for me to have an issue similar to what Bill3753 posted above. The first time this occurred I did a factory reset and the problem was resolved. I really don't want to do that again and mess with having to reload all my documents and downloading all of my apps again.
So, after almost a year does anyone know a fix for this issue? Or can someone share a link to the right info?
Thanks in advance!
BPS1254 said:
Hello,
I realize this thread is almost a year old, but has anyone else had this connectivity issue with their Galaxy Tab 7.0 Plus? I have the Wifi Only tablet (GT-P6210) and this is the second time for me to have an issue similar to what Bill3753 posted above. The first time this occurred I did a factory reset and the problem was resolved. I really don't want to do that again and mess with having to reload all my documents and downloading all of my apps again.
So, after almost a year does anyone know a fix for this issue? Or can someone share a link to the right info?
Thanks in advance!
Click to expand...
Click to collapse
Ok my problem is fixed now! The problem was with my Google account. I removed it from the tablet and then tried to add the account again. I kept getting an error that said "can not establish reliable connection" and after doing a search for the 50th time I came across a post that said make sure date and time are correct. I changed my date and time, then tried to log in and it worked that time! Now my Play store is connected fine and the browser doesn't constantly give a certificate warning message.
Hope this saves someone else a headache.

Duplicate SMS Issue

Hey all,
Been told that my phone has started sending duplicate SMS messages out without my knowledge, one person even received 6 of the same message even though the phone said it sent successfully the first time, my itemised bill backs this up so it seems to be genuinely sending things again and again.
I suspect it may be a signal issue and something isn't coming back to the phone to confirm it's been sent so it keeps retrying maybe without me knowing?
I am running the Modaco IR3 ROM and the latest radio (which I suspect may be the culprit), oh and using Go SMS Pro.
Has anyone else had something similar?
Thanks
Russ
ditto, but it only happens on occasion. I've also had a "message failed to send" on a few messages, even when they go through. I don't know if it's a phone or a network issue.
Well we're dealing with 2 different networks so that's not a common factor at least
Right. I guess I should have said I thought it was network-related. Are you connected to Wifi when it happens?
Yes, well at least when it was noticed over the weekend as they were messages I had sent while at home so connected via Wifi, hard to prove if it does/doesn't happen when wifi is off due to the randomness of the issue
I wonder if it's pushing it out over the cell tower and wifi at the same time? I was on Wifi as well...
I'll leave it off tonight and see if anyone gets any.
Are you using a custom ROM?

Will not download anything on mobile data

I have had the Galaxy S 3 for almost 2 weeks now, and I noticed it will not download anything over my mobile data. Wifi works like a charm, but at work, I need credentials to use the wifi, so I just dont bother with it. I was going to install an app off of the play store and it would not go. It said downloading and the bar was constantly moving, but no numbers telling how far done. It sat like that for 10 mins and nothing happened. This has happened before to me when trying to download pics off of the internet. Live browsing works fine though. Facebook app works great, google chrome browser works unless you try to download.
I am unsure if this is a setting thing, or verizon blocking downloading off of mobile data or what? The app was under 2Mb so it wasn't a big one at all. I have my mobile data on (4G), power saving off, airplane and driving mode off, and sync on. For sync on my main account I only have gmail and internet set to sync though... I dont want all the other BS syncing its just annoying.
If someone could shed some light on this topic because I am so confused as to what is going on.
Is this a re-occuring problem or was it the one time in the play store/picture download? I know sometimes when you download or update from the play store, it gets stuck. You just have to cancel it and restart it. As for the picture download, it may have just been the hosting website.
Vorfidus said:
Is this a re-occuring problem or was it the one time in the play store/picture download? I know sometimes when you download or update from the play store, it gets stuck. You just have to cancel it and restart it. As for the picture download, it may have just been the hosting website.
Click to expand...
Click to collapse
If I remember this is not the first time. I believe I was in a hurry trying to download an app and it wouldn't go so i just quit it and gave up. I have tried a couple different apps and tried one about 5 times after resetting the phone and trying different settings and nothing I could do would get it to work.
I have nearly the same issue, except, speeds are just exceptionally slow. I get tons of "network not available" type errors. 22+ hours on the phone with Verizon tech support, 4 SIM cards and 6 total hours on the phone with Samsung and all they can tell me is it's "either the network or the phone!?" They told me my phone was DOA and swapped it out. My new phone suffers the same problems, slightly worse. Verizon won't admit the phone could have a flaw directly to me but others on this website say their reps have told them the issue is well known and they are looking into it. The issues seems to be; Long latency, dropping signal with no indication, slow network speeds over 3g/4g as compared to other devices on the same network, at the same time (not always the case though..), long periods when text messages come in, dropped calls, etc.
VZW is supposedly checking into my local network now. I'm supposed to be updated on their status, but I know what they're going to say.. "Network's fine!"
The only thing left is the device. Others, including yourself seem to be having similar issues. There's alot of talk about "Samsungs radios suck" or "You should have known buying a samsung that it's radio could maybe not work that great.." I dunno.
Seems to me a radio should be kinda a priority in a mobile device. My apologies for not being born with the innate knowledge of samsungs less than stellar radios.
Some are hopeful for an update. That update apparently never came to the Nexus. I don't think it's reasonable to expect it here either.
I flashed the Synergy Rom and it seems to have helped immensely. It's not as reliable or consistent as the ole X2 over the same network but then again, it is a Samsung, I guess.
ancashion said:
I have nearly the same issue, except, speeds are just exceptionally slow. I get tons of "network not available" type errors. 22+ hours on the phone with Verizon tech support, 4 SIM cards and 6 total hours on the phone with Samsung and all they can tell me is it's "either the network or the phone!?" They told me my phone was DOA and swapped it out. My new phone suffers the same problems, slightly worse. Verizon won't admit the phone could have a flaw directly to me but others on this website say their reps have told them the issue is well known and they are looking into it. The issues seems to be; Long latency, dropping signal with no indication, slow network speeds over 3g/4g as compared to other devices on the same network, at the same time (not always the case though..), long periods when text messages come in, dropped calls, etc.
VZW is supposedly checking into my local network now. I'm supposed to be updated on their status, but I know what they're going to say.. "Network's fine!"
The only thing left is the device. Others, including yourself seem to be having similar issues. There's alot of talk about "Samsungs radios suck" or "You should have known buying a samsung that it's radio could maybe not work that great.." I dunno.
Seems to me a radio should be kinda a priority in a mobile device. My apologies for not being born with the innate knowledge of samsungs less than stellar radios.
Some are hopeful for an update. That update apparently never came to the Nexus. I don't think it's reasonable to expect it here either.
I flashed the Synergy Rom and it seems to have helped immensely. It's not as reliable or consistent as the ole X2 over the same network but then again, it is a Samsung, I guess.
Click to expand...
Click to collapse
Well thanks for bringing that to my attention and letting me know I am not the only one with this issue. I just wasn't sure if it was known as a problem or a setting I had turned off or something stupid like that. Because I know there are ways to disable mobile data so it doesn't suck it all away.
Doesn't seem like a radio issue in my case, as everything works fine, its just when downloading from mobile it doesn't work. Regular browsing is fine and so is internet use in apps, its just the downloads. Wasn't sure if it was a verizon policy to lockout downloads, as this is my first smartphone, or if it was a phone issue itself.
I am not going to use ROMs on my phone, or anything like that. Ill just put up with it until there is a possible fix. Its not too big of a deal, it just helps when you need something and theres no wifi around.
XXchocolatetouchXX said:
Well thanks for bringing that to my attention and letting me know I am not the only one with this issue. I just wasn't sure if it was known as a problem or a setting I had turned off or something stupid like that. Because I know there are ways to disable mobile data so it doesn't suck it all away.
Doesn't seem like a radio issue in my case, as everything works fine, its just when downloading from mobile it doesn't work. Regular browsing is fine and so is internet use in apps, its just the downloads. Wasn't sure if it was a verizon policy to lockout downloads, as this is my first smartphone, or if it was a phone issue itself.
I am not going to use ROMs on my phone, or anything like that. Ill just put up with it until there is a possible fix. Its not too big of a deal, it just helps when you need something and theres no wifi around.
Click to expand...
Click to collapse
You take it better than I do, that's for sure.

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