Dual Boot Option on EVO - EVO 4G General

I was wondering if there is any way to have 2 active roms that you can switch back and forth to without having to do nandroid and restores. I have CM and would like to have a sense rom that is easy to switch to without the hassle of doing nandroids. Anythijg like this exist?

I don't think so, i have two roms i boince between but i wouldnt called them both active
cyanogen/evervol-acies flavored gingerbread

I believe there is a dual boot option, but I am unsure of it's usability. Do a search.
Sent from my PC36100 using XDA App

Only thing a Google search really turned up was dual booting Windows 7 and Android on the HD2. This would be a sweet option to have though!

RTC88 said:
I believe there is a dual boot option, but I am unsure of it's usability. Do a search.
Sent from my PC36100 using XDA App
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there was someting at one time in the Dev's section about dual booting, but i'm not sure what ever became of it.

found it.
http://forum.xda-developers.com/showthread.php?t=804018 Evo
http://forum.xda-developers.com/showthread.php?p=9345833#post9345833 General link

Related

[Q] Dual Boot Android 2.1 and 2.2?

Is this possible with android to dual boot a OS off the sd card instead of wiping and restoring everytime I would like to stitch
I know this is possible in winmo
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i've never seen any information alluding to this. really, with nandroid backups it isn't that big of a hassle.
Compared to using a tool like haret to shutdown the os and reboot the system into another os without wiping the device first is a big difference for me. I was just curious though not really a big deal
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me too
i would like to see dualboot on the aria.
mattbollenbach said:
i've never seen any information alluding to this. really, with nandroid backups it isn't that big of a hassle.
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Click to collapse
Agreed...it only takes 3 minutes to wipe and restore although I don't switch that often. Ideally you find one you like the best and use that most.

[REQ] quick boot option from power button long press menu

Could someone make a flashable zip to replace the silent option from the power button long press menu, to a quick boot shortcut. Silent option seems pretty useless since it is built into the notification menu in 2.2. Would do it myself except I don't know how. I'm sure this would be cake for the talent we got from our epic devs.
Using free version of quick boot but would upgrade if necessary
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Is this not possible
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I think this would be cool. My co-worker has a sprint hero and it had this option. He's running cyanogenmod froyo, btw.
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It is posible but takes quite a bit of work. Devs have held off on doing it until official froyo because it has to be reworked from scratch each time a new version drops.
You can get this option on some of th 2.1 roms n themes.
leatherneck6017 said:
It is posible but takes quite a bit of work. Devs have held off on doing it until official froyo because it has to be reworked from scratch each time a new version drops.
You can get this option on some of th 2.1 roms n themes.
Click to expand...
Click to collapse
Thx for the info
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NEXUS 4G said:
Thx for the info
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Me and raiderep are the only 2 that have accomplished this. He has it for a stock on 2.1 and I have it in my 2.1 theme. theres a couple of xml files that have to be edited in the framework-res.apk. There also 3 .jar files to be edit and smali is a *****. There's a guid for another galaxy s phone that we follow but there's to many differences between the epic and that other phone. Now there is a huge difference between eclair and froyo. I'm personally waiting to we get an official froyo. I can't speak for raiderep
Sent From Da Hood.
I'll echo what mystery said, its a tough mod and also hard to get right alongside other mods like the battery % one. I have been waiting for official froyo to play with it again like mystery is. I like the idea of switching what one of the other already existing options does as it might be easier than creating new ones....hmmm....might try that while I'm waiting like everyone else.
sent by an Epic4 through the cosmos
I don't use airplane mode. You could change that and troll some folks.
Does vol up+power+camera not quick boot 2.2??

[Q] TV like screen off visual

I come from the Samsung Vibrant Dev area. A friend of mine has a Droid X and all he does is flash Roms, doesn't know much about them. His phone does a TV like on/off animation when the screen goes on and off. What is that? Where is it located/ implemented. any info on it would be great. As search is down right now i cant search it. I am interested in possible porting it.
The liberty tool box has a bunch of different startup animations to choose from, I'm not sure if the one your looking for is in it but it does have the option to add ones from your SD card. Its meant to run on the x with the liberty rom but if you can port it then it might be a good place to start.
Edit:ah just reread your post you're looking for when it goes to sleep, sorry don't know that one. Sounds cool I'll have to look out for it.
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I think its part of the apex rom, might want to contact the dev
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thanks for the quick reply, ill contact the dev. and look into the Rom files as well. and get his permission of course before i kang it
No prob, good luck.
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Zudovex said:
I think its part of the apex rom, might want to contact the dev
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Click to collapse
Unless his rom is built on 2.3 I don't think it is. Since that power off tv animation is part of 2.3 and 2.3 only good luck.
I think you might be right but I thought it was a feature he was planning on adding. I did some searching and did find that the ultimate Droid has the feature, here's the link...
http://www.theultimatedroid.com/forum/index.php?/files/file/68-the-ultimate-droid-300-beta/
Edit: and just because its a feature of 2.3 doesn't mean its impossible to port it.
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Blandroid on N1

I just noticed, blandroid rom on the rom manager menu, has anyone tried it on N1? I'm using cm7 Rc4 and I know you'll all say stick with it, but I'm still curious.
Sent from my Nexus One using XDA Premium App
I noticed it a couple of weeks ago. It says it's a stable 2.3.3 with no bloatware. Sounds very intriguing...in fact so much so that I downloaded it, but have yet to flash it...lol.
Certainly tempting isn't it, is this a case of who goes first lmao, out of interest how big is it? I notice the cm7s are just over 80 mb.
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Some info here:
http://blandroid.org/
Features
SuperUser and busybox pre-loaded ("Rooted") 2.3.1p0
ClockworkMod recovery and nandroid backup/restore image 2.3.1p0
Global setting to always silence camera 2.3.1p0
Ability to reboot, reboot to bootloader, and reboot to recovery from global power-off menu 2.3.1p0
"Copy all" shortcut from long-press menu on any text field 2.3.1p2
MMS/SMS App: Settings for dark background and font sizes 2.3.1p0
Web Browser: Ability to change user agent and an increased number of maximum windows
Click to expand...
Click to collapse
Seems like a plain stock ROM, nice to see to be honest.
Noticed the same thing, but was wondering what all it supports, site doesn't say much. I.E. what kernel it has/supports, TB alert stuff like that.
Hopefully the dev comes and explains what all he's done.
Well, I flashed it, for like an hour then when back to cm7 using the recovery I made.
First thing, market didn't work.
Secondly it didn't have the extra apps cm7 has, which I expected, but I instantly missed theme chooser.
Thirdly it wiped my contacts list.
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sparkyryan said:
Well, I flashed it, for like an hour then when back to cm7 using the recovery I made.
First thing, market didn't work.
Secondly it didn't have the extra apps cm7 has, which I expected, but I instantly missed theme chooser.
Thirdly it wiped my contacts list.
Sent from my Nexus One using XDA Premium App
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Click to collapse
First. The market issue is probably a wipe issue as I had the same problem with two different MIUI GB ROMs.
Secondly. That would be the lack of bloatware mentioned above. It's like stock android, so not sure why you even flashed it if you wanted bloatware.
Thirdly. It didn't wipe your contact list you didn't sync with google, becaue all of your contacts are backed up there.
You know what, I knew that'd be the replies I got, to be honest I'm curious of any rom that 1might increase battery life, currently using 85% over 10hours!! And of course the dreaded wonk which is seemingly inherent with cm7.
I couldn't force Google to sync with my phone, all my contacts are stored with Google you're right there.
Btw how would I get the market back?
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Blandroid 2.3.4p0 works pretty good. Just curious about this app hidden in the list written in Chinese ...
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Solacetech said:
Blandroid 2.3.4p0 works pretty good. Just curious about this app hidden in the list written in Chinese ...
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Click to collapse
I think it is another keyboard app. When you go to change the keyboard, it lists something in all Asian symbols.
I just deleted it and I have not noticed any difference with how blandroid runs.
The wonk was almost fixed on latest release of cm7. If you don't have the latest version, try it.
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Nearly fixed isn't fixed. The problem is really dragging out and these stock ROMs are showing that its fixed with them. Wonking isn't the only issue at the moment either. There is still problems with the sound levels after docking the phone sometimes where its maximum level is halved etc.
CM is an ace project and I truly respect the guys and their efforts behind it, but CM7 is very buggy, and when it starts to affect the ability to take calls its hard to use it.
Oh! Thx for the reply. I got scared and ran back to cm7
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Give E-xtrememod 2.0 a try, been on it since yesterday and no probs so far, looks nice too!
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I dropped cm7 for this rom. Great battery life no wonking - no more cm7 for me
christiankk said:
I dropped cm7 for this rom. Great battery life no wonking - no more cm7 for me
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What sort of battery life do you get and is there good support from the Dev?
I could go for no wonk
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I like!
Went for this until the CM stable kills the wonk; now I may not go back. I haven't used it for long enough to know about stability. I think of it as pure AOSP, but already rooted (and a just a few essential CM goodies).
http://blandroid.org/about
So far, I haven't found anything missing I need.
And if you want a bit more eye candy and customization, just install launcher pro or adw.launcher from the market.
I give it thumbs-up!

Make a WiFi only Rom

Hi the title tells it all I got a g2 but want to be WiFi only like without airplane mode on
Sent from my HTC_Amaze_4G using Tapatalk 2
Why not just turn on airplane mode then turn on WiFi?
Sent from my Desire Z using XDA
TimeMonkey said:
Hi the title tells it all I got a g2 but want to be WiFi only like without airplane mode on
Sent from my HTC_Amaze_4G using Tapatalk 2
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Why on earth would you want that? And as xT4Z1N4TRx said just put on airplane mode and then switch over to wifi.
he wants a wifi tablet/iTouch lol
killj0y said:
he wants a wifi tablet/iTouch lol
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It's a legitimate request I've seen before. I mean, why let your old devices just waste away when your children or family members could totally use them as dirt cheap replacements for iPods and such. You don't want them making accidental emergency calls or circumventing the settings you put in place.
Should be able to completely remove the radio somehow so that the cellular stuff just won't work.
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That's what I need my friend broke his iPod and I told I got this old phone laying around but the u gotta put it into aplane mode each reboot and he ain't tech savvy
Sent from my HTC_Amaze_4G using Tapatalk 2
Maybe this is a project for some of the budding devs on xda. In theory, it sounds like a simple change. Simply remove the phone aspects of a rom and repackage. I'm sure it's harder than it sounds in terms of stability and usability though (I'm not a dev) =/
Athrun88 said:
Maybe this is a project for some of the budding devs on xda. In theory, it sounds like a simple change. Simply remove the phone aspects of a rom and repackage. I'm sure it's harder than it sounds in terms of stability and usability though (I'm not a dev) =/
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Click to collapse
Eh, some apps certainly wouldn't work, anything that needs to communicate through telephony and such. But really shouldn't be that difficult.
I'll come back when I'm not too terribly busy with some links about breaking down and customizing ROMs and such. I know that I've found a thread specifically for this kind of thing for another device, but there are a few of them I read up on so it may take a while to locate. Hell, you could just about remove the phone and contacts apps and edit your build.prop and leave an existing ROM intact. I'm no dev or anything though lol so I'll look around.
Sent from my Transformer Prime TF201 using XDA Premium HD via my tethered HTC Vision
buxtahuda said:
Eh, some apps certainly wouldn't work, anything that needs to communicate through telephony and such. But really shouldn't be that difficult.
I'll come back when I'm not too terribly busy with some links about breaking down and customizing ROMs and such. I know that I've found a thread specifically for this kind of thing for another device, but there are a few of them I read up on so it may take a while to locate. Hell, you could just about remove the phone and contacts apps and edit your build.prop and leave an existing ROM intact. I'm no dev or anything though lol so I'll look around.
Sent from my Transformer Prime TF201 using XDA Premium HD via my tethered HTC Vision
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Click to collapse
TeamDRH over in the gTablet forums have added something similar to this into their ICS ROM for gTablet. Might be a useful place to look.
Ok well.I went and remove like all telephony apk in my Rom and some app don't work like he said
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Not the OG article I had read, but after a bit of Googling I came up with a script that you should be able to set to run at boot which will disable your radio.
You may also be able to dial *#*#INFO#*#* and choose turn off radio, but that will not be persistent across reboots. I would use the script and a third-party launcher that can hide apps so that you'll keep the phone and contacts apps and such for stability, but not have them readily available.
*EDIT:
And a flashable zip! Thank you jellybellys!
**EDIT:
Just to elaborate about that flashable zip, it will actually "permanently" (until you wipe and install another ROM) disable the radio and clean out the apps that you don't want. Also installs some kind of binaries if they're currently absent from the ROM. Great find, I'm glad you asked about this!
exactly, my first thought would be just to use titanium backup and disable/freeze but not remove apps such as dialer or what you dont want/need. not sure if this will work but its worth a try. probably a few treads across xda on this (especially on older model phones) id search in those and see if there is a quick answer short of developing a whole new rom
Yeah I use that zip from jellybean but like android.process forced close alone with like sms app this is all on miui
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TimeMonkey said:
Yeah I use that zip from jellybean but like android.process forced close alone with like sms app this is all on miui
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So you used the zip, and once booted those processes were force closing?
I'll try it out on my phone, see if I can't replicate the issue and speak with the dev. Exactly what MIUI build are you on?
*EDIT:
Installed on EliteMod 120316 and upon first boot did get something about the mms process FC'ing. Upon subsequent reboots no more message though, have you tried another reboot? You had two processes FC?
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I have the miui USA one I think I'm not home well won't be till Sunday night
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Some of the experimental roms work like that
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This is a swing in the dark...
Try remove htcril.so or libhtcril.so from system/lib.... That should disable the radio and keep Wi-Fi
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TimeMonkey said:
I have the miui USA one I think I'm not home well won't be till Sunday night
Sent from my HTC_Amaze_4G using Tapatalk 2
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So that's the MIUI.us "Pure English?" I've just downloaded the last available build and will soon flash and then install jellybellys's zip. I'm hoping that will get me the same FC's as you are.
Once you've gotten home after the weekend, try rebooting it a time or two and see if it consistently gives you the FC's.
Also, just curious, but are you using MIUI just because it's the most similar Android overlay to iOS? To make it a bit easier for your friend? Because you could hook him up with some ICS goodness otherwise
*EDIT:
Ok, looking through his updater-script vs. my /system/app/ directory, it looks like MIUI names a couple of apk's differently. I'm currently installing a fresh MIUI so that I can see the directory before moddified by the OG jellybellys zip, then I'll update his zip to reflect those different names and try to run it again. If successful, I'll post the modified file and hopefully we can get your friend a fun little multi-tasking media player
Ok sweet umm can u send me the edit zip
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Had a good look at the flashable zip, very simple. I need to learn to code, I guess this is a good small place to start lol
All I did was unzip his file, change a few things and added a couple extra lines to remove one more app he hadn't worried with. As said above this will disable your radio, install the radiooptions binary if absent, and remove a number of apk's from the /system/app/ directory.
Removed apps:
TelephonyProvider.apk - cellular service
TelocationProvider.apk - emergency location service (I just don't see the need if you're not connecting to cellular networks)
Phone.apk - your phone app - should also get rid of dialer, I'm trying to find out why it doesn't.
Mms.apk - messaging app
All credit to jellybellys @ rootzwiki.com of course, I couldn't have written this myself or anything.
jellybellys-mod-wifionly-MIUI
Again, the phone app will still be on the homescreen and you actually can't remove it. It won't dial anything, and will just cause the acore process to FC if you try. It's looking like the only way to get it really removed is to modify the ROM's zip so that it never installs the app to begin with.
I'm going to restore the apps again, see if Titanium Backup can't do a better job than outright removing the app does.

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