[Q] SGH-1497 enable screen mirroring - Galaxy Tab 2 Q&A, Help & Troubleshooting

The wifi only model of this tablet running 4.1.2 has screen mirroring capability. However AT&T in their "infinite wisdom" decided to leave it out. I am looking for hopefully just a quick and dirty hack to enable it. Here are possible solutions in order of what I would like. I will accept any answer that get the feature, but I would like to not have to put some completely different custom ROM on it as it is for my dad and he is used to the interface as is. Thanks all for reading.
1. The stuff is all there and they just disabled it (maybe just edit a file after rooting the device)
2. They left out some files to offer screen mirroring (just copy some files over after rooting device)
3. Putting a custom ROM on (as long as I can get play store and all other normal functions)

I was thinking, does anyone have the stock firmware for the wifi only version of this? I was going to get that and get the firmware for this AT&T one and see what files the wifi version has that the AT&T one is missing. I tried searching online but it is old and all the links I find aren't there. The only model I can find is the 5113 which seems like a foreign version because all of the firmwares are from some other bloody country. I need the US version since the 1497 has the US version. Please help

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[Q] Best ROM choices for a hybrid Droid/Milestone X

Hello all and especially to any that can help,
I recently purchased a Droid X from a co-worker who had upgraded to a Droid Razr (carrier Verizon, Android 2.3.4, model MB810). I found out later that the phone had already received the .621 OTA update and was unrootable (someone may have found a method by now).
I did 2 days of researching before I attempted any changes in the phone and found that although a reversal of the .621 update was impossible (again the info on this may have changed), the Milestone X's sbf could be used. I downloaded the flasher program and 2 sbf's for the Milestone X, tried both and liked the larger one better. The phone now reads as a Milestone X (carrier Alltel, Android 2.3.5, model MB809).
The question I have is "what is the best custom ROM to use with this device"?
Cares and Don't Cares:
1) Carrier: I won't be placing this device on any carrier's network - Wifi and Bluetooth are good enough for me. I will be using a hack I found on these forums to be turning off the carrier radio later. This also means I won't be needing this device to have any phone functionality. This is basically going to be used as a mini-tablet replacing my 3 Craig tablets (#1 broke, #2 has damage to a daughter board - I think a chip burned out, #3 is refusing to reliably boot, made #1.5 from parts of #1 and #2).
2) Bluetooth keyboard connectability: The only program that hints at this is Bluekeyboard JP and it mainly uses Apple products. I have a Freedom i-Connex keyboard I would like to use and maybe others in the future.
3) Multiple mounting points: Currently this device only offers 2 points, even after rooting: a fake CD-Rom, and the sd-card. If there is a way to create a folder/directory and make it USB accessible, I would love to know how. I use my portable devices as reference file storage.
4) Reduced bloatware: I won't be needed phone software (see #1) and I don't need the prepackaged games nor social software (they cause more trouble then they are worth to me - namely see the news about TWD - texting while driving - accidents, social website enabled stalking, and other physical and informational damage). Also, other than program(s) to backup the installed ROM/RAM (Nandroid?), no prepackaged backup program (seen that most people prepack Titanium, I like Astro file manager better).
5) I know this one may be next to impossible to get; WINE: emulating a whole OS just for 1 program is wasteful. I would love to have a mobile copy of "DC Creator" (character and gadget builder) from Mike Love for DC Heroes and Blood of Heroes (Mayfair Exponential Gaming System program, I updated the dc_data.dat file to include new powers from Blood of Heroes and the Web, file is now over 70k).
6) ICS: I know that people are working on this one for this device, several problems to go (like the camera), and a thanks goes to them for even attempting this.
During my research, CyanogenMod 7 and 9 kept coming up. If I read my info right, these are not actual OS updates but instead mods that give some next gen functionality to the current roms (Froyo gets Gingerbread mods, Gingerbread gets Honeycomb/Ice Cream Sandwich mods). I haven't tried either yet so I don't know if any of these would help me or load my system down more.
My thanks to the whole device hacking community for enabling us to get the most out of our devices (whether it be android, iOS, PSP, PS2, ..... you get the point).
Sorry for the long post but I wanted to get as much info to whoever could help as possible.
i need ur help
dear i need ur help i have samsung nexus s i have install miui rom but after installation the mobile signal is not working plz tell me what can i do 'i am waitting for ur prompt respose
thanks
Please use the Q&A Forum for questions &
Read the Forum Rules Ref Posting
Moving to Q&A
Miui or cyanogenmod9
this roms are perfect
Thank you for the information. I'll dl both next time I'm near a high-speed connection (dial up at home sucks, thank you CenturyLink for avoiding my area for yet another year).
Hmm, MIUI appears to be only useable if you are upgrading from Froyo - I'm Gingerbread and I don't know if it will revert back to Froyo - remember this phone has already received the infamous .621 OTA update. It was probably a fluke I found that the Alltel SBF worked. So MIUI appears to be out of the question.
The Cyanogenmod 9 links I found appear to be dead when I checked from work (blocked?), but I also found no information on requirements. I see that you need both that and the Gapps files to use this.
Has anyone else gone the path that I have to SBF and root my device (Verizon Droid X Gingerbread 2.3.4 -> SBF -> Alltel Milestone X Gingerbread 2.3.5, rooted) and applied a custom rom afterwards?
Anyone have complete instructions on how to install CM9 for the Droid/Milestone X ->still a noob here<- that has taken the same path as me (and any further information on getting the camera working, last update looks to have been in February)?
Thanks again for any help.
Anyone know of a stable download link for Cyanogenmod 9?
All links I have found are either dead (404), 'server down for maintenance', or access denied (403).

[Q] Tethering and Video Calls on Samsung Focus Flash

So I live in Mexico and just bought a Focus Flash...
I tried to use it as a hotspot but I couldn't... My carrier supports tethering and it uses the same bands as at&t...
When I try to use the internet sharing options it shows a message saying that I have to call at&t...
Does anyone knows how to make this option work outside of the US?
Also, I have a similar problem when I try to use the samsung's video call app.
It shows a message saying my device isn't supported, is this also because I'm using it with a different carrier?
I hope someone can help, thanks! =)
If I can't find a solution for this, I'll probably start looking for roms from different countries to see if flashing it helps.
I don't know about the video call app. As for the other, however...
First of all, if you're using an AT&T ROM (which it sounds like you are) and you can find a way to flash an "International" ROM to it, I'd suggest you do that. AT&T puts a lot of restrictions on their phones that you, as a non-customer, have no reason to put up with (personally, I don't see any reason for their customers to put up with it either, but that's another issue).
Beyond that, if by some lucky chance your current firmware is compatible with WindowBreak, or at least you have a backup with old enough firmware, then yes, it is possible to strip out all of the limitations on the "Internet Sharing" feature. For one example, search the Dev&Hacking sub-forum for "Interop Unlock + Internet Sharing".
Beyond that... you'll either need to exchange your phone, find some other way around the problem (for example, you should be able to use wired tethering; it's unofficial but available for most if not all Windows phones if you know where to look), or wait until we find new hacks. Any of the following would work: a way to interop-unlock gen2 Samsung phones with current firmware (install WP7 Root Tools and use a provxml processing app), a way to flash a stock ROM to gen2 Samsungs (either replace your current ROM with an international one, or downgrade it to one that is compatible with WindowBreak), or a way to flash custom ROMs (which all come with this feature fully enabled).
GoodDayToDie said:
I don't know about the video call app. As for the other, however...
First of all, if you're using an AT&T ROM (which it sounds like you are) and you can find a way to flash an "International" ROM to it, I'd suggest you do that. AT&T puts a lot of restrictions on their phones that you, as a non-customer, have no reason to put up with (personally, I don't see any reason for their customers to put up with it either, but that's another issue).
Beyond that, if by some lucky chance your current firmware is compatible with WindowBreak, or at least you have a backup with old enough firmware, then yes, it is possible to strip out all of the limitations on the "Internet Sharing" feature. For one example, search the Dev&Hacking sub-forum for "Interop Unlock + Internet Sharing".
Beyond that... you'll either need to exchange your phone, find some other way around the problem (for example, you should be able to use wired tethering; it's unofficial but available for most if not all Windows phones if you know where to look), or wait until we find new hacks. Any of the following would work: a way to interop-unlock gen2 Samsung phones with current firmware (install WP7 Root Tools and use a provxml processing app), a way to flash a stock ROM to gen2 Samsungs (either replace your current ROM with an international one, or downgrade it to one that is compatible with WindowBreak), or a way to flash custom ROMs (which all come with this feature fully enabled).
Click to expand...
Click to collapse
Well... it was HAAARD D:
But I finally got to tango with tethering and it seems that I'll be able to get the last firmware update as well =D
So it is all good... I'm still using the at&t rom
I don't have video calls but I don't think I need them that much... If I want to have videochat I'll just use skype =)
Thanks for your answer, man =)

[Q] Few Moto G cyanogenmod questions

Hi,
Firstly I'm new to Android. I had an old Samsung Galaxy Ace (2.2) which was a piece of stink a few years ago. I moved over to Windows Phone for a bit buy I just killed my Lumia 820. So couple of days ago I grabbed a retail SIM-free 16 Gig Moto G from Amazon in the UK.
Inevitably this is stuffed full of Moto and Google crapware I'd like to get rid of so I'll probably unlock it, root it and install CM11 on it. I have very few app requirements - mainly an IMAP client, firefox, mp3 player, SSH terminal, calculator and offline OSM app. I don't want to sign into any accounts other than what I control (no google!) and will be deploying APKs directly. Few questions first:
1. Is there a known list of issues/bugs/problems with CM11 against this device? Can't find anything anywhere.
2. If I do this, can I get the existing moto firmware and bootloader back and lock it. If I have to do a warranty return due to a hardware problem I want to be able to return it despite the big scary warnings all over the Moto site
3. Is there a possibility I can brick the device or destroy the lowest level firmware/bootstrap. If so is there a recovery option for this. I don't want a paperweight?
4. Does USB OTG still work after CM11 update?
5. CM11 asks you to sign in looking at a couple of videos on startup. Do I need to do this?
6. Default CM11 after install - does it have a media player/music player or do I have to go find one?
7. Any gotchas I need to know about?
I've got a number of years experience with embedded ARM systems and known Linux inside out (including kernel) and write software for a living so this isn't something I'm going into blind so please don't hit me with the n00b stick.
chrissmeuk said:
Hi,
Firstly I'm new to Android. I had an old Samsung Galaxy Ace (2.2) which was a piece of stink a few years ago. I moved over to Windows Phone for a bit buy I just killed my Lumia 820. So couple of days ago I grabbed a retail SIM-free 16 Gig Moto G from Amazon in the UK.
Inevitably this is stuffed full of Moto and Google crapware I'd like to get rid of so I'll probably unlock it, root it and install CM11 on it. I have very few app requirements - mainly an IMAP client, firefox, mp3 player, SSH terminal, calculator and offline OSM app. I don't want to sign into any accounts other than what I control (no google!) and will be deploying APKs directly. Few questions first:
1. Is there a known list of issues/bugs/problems with CM11 against this device? Can't find anything anywhere.
2. If I do this, can I get the existing moto firmware and bootloader back and lock it. If I have to do a warranty return due to a hardware problem I want to be able to return it despite the big scary warnings all over the Moto site
3. Is there a possibility I can brick the device or destroy the lowest level firmware/bootstrap. If so is there a recovery option for this. I don't want a paperweight?
4. Does USB OTG still work after CM11 update?
5. CM11 asks you to sign in looking at a couple of videos on startup. Do I need to do this?
6. Default CM11 after install - does it have a media player/music player or do I have to go find one?
7. Any gotchas I need to know about?
I've got a number of years experience with embedded ARM systems and known Linux inside out (including kernel) and write software for a living so this isn't something I'm going into blind so please don't hit me with the n00b stick.
Click to expand...
Click to collapse
1.Known issues for CM11 M5 here: http://wiki.cyanogenmod.org/w/Known_Issues_page_for_falcon
2.You can relock the bootloader after flashing a stock ROM image.Anyway, if they want to deny you a warranty service, they will no matter what you do.
3.If you know what you're doing, you can't brick it by any means.Many ppl lacking the knowledge have got bootloops/bad fs on partitions and various other stuff, but as I said, it's mainly their fault.
4.OTG works on CM11, but it's buggy yet (kernel related), so it may be fixed sometime soon (it's in their known issues list).
5.CM(11) has Apollo as default music player, it's an OK one, but nothing that good.You can always get a Walkman port and use it.
7.hmmm.... don't go CM imo, just root the stock ROM and use it, it's way better than CM atm.Maybe someday CM11 will get better for the Moto G, but at this point it's not really worth it.
Thanks for your replies. I've unlocked and rooted it now. Decided I'm not concerned about the warranty. Spent the entire evening removing the Moto and Google crud from the stock 4.4.2 image it and it's working pretty well now. Will avoid CM11 until stable then will upgrade it.
chrissmeuk said:
Thanks for your replies. I've unlocked and rooted it now. Decided I'm not concerned about the warranty. Spent the entire evening removing the Moto and Google crud from the stock 4.4.2 image it and it's working pretty well now. Will avoid CM11 until stable then will upgrade it.
Click to expand...
Click to collapse
you might find this useful. http://www.stargw.eu/1e8e1f20e4441f57b
Sent from my XT1032

[Q] Questions about Rooting Galaxy S4 for a Scared Noob

Hello,
I've had my S4 for a little over a year and have been pretty happy with it. I came from using an iPhone for a few years before. With the upgrade in Kit Kat and not being able to easily access folders has been very frustrating and I wanted more control on my phone (turn on/off GPS for example and other things Tasker is blocked from doing). My understanding is that rooting would fix those issues. However I'm a little scared as how to proceed.
Here are some of my questions/concerns:
Will I get better performance from my phone (assuming I have all the same sort of settings)?
Are there apps that will not work on a rooted phone?
Which is an appropriate ROM to choose? (Stock Android, CyanogenMod, etc.)
Is there a way to backup an entire image (data and everything) of what I have now on my Samsung so I can restore it if I really mess up. I am thinking this would be similar in Windows, where I can make a disk image to be able to restore the entire OS and all the data.
What is the best way to reload apps I currently use (and have paid for) back onto the rooted device? Do I just make a list on paper and then go one-by-one and re-install them?
Will rooting effect my access to the Google Play Store?
How badly can I brick my phone? Can I get it to a point that it is completely restoreable? That is assuming I didn't do anything outside of following instructions and didn't connect it to my car battery
Will I be able to access my S4 like a drive or is that a hardware issue?
Is TouchWiz really that lousy?
Fortunately there is a lot of information out there, but it is overwhelming. Besides this site, are there other ones you recommend reading?
Thank you for the help.

Galaxy s6 (g920x) working on rom g920i help me

Hi guys, how are you? First of all, I am Brazilian and I am typing this the translator, so it may be a little difficult to understand this but I will try to explain my problem as clear as possible.
Come on:
Recently, I bought a Galaxy S6 model G920X Live Demo Unit written not for sale. But the curious thing is that, first, I did not notice that it was indeed a Live Demo Unit, and second: it was working normal network! He was in version 5.1.1 of the Brazilian rom G920I and could not upgrade over the air, because of the divergence between the device type and model of rom. Then I had the (stupid) brilliant idea to update it via Smart Switch to the latest version 6.0.1. The installation was successful, kept my normal files, but the network crashed. The device is with an IMEI (I can not say that it is because Live Demo do not record the device IMEI) and he recognizes my SIMCARD, including my number, but is "Just Call Emergency". I tried many tutorials, videos on Youtube, including various tutorials found right here at XDA, but tutorials that teach you to take the Live Demo version and make the device usable, always making it clear that the chip will not work. I hate myself for doing this sh * t, cause I had a device running normally and all wanted to update it. I have not tried anything about STOCK ROM still up because I'm afraid of making things worse and you can not install a standard version without Live Demo, and was wondering if anyone here has passed or know something about it, because I do not know what to do.

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