Help!, I am wanting to install Android 7 on my antiquated Nook HD that is running the original Android 4. My concern is that I am almost sure I loose the ability to use the HDMI adapter to my flat screen TV. This is a must. Is this an actual issue? If so is there a work around?
[email protected] said:
Help!, I am wanting to install Android 7 on my antiquated Nook HD that is running the original Android 4. My concern is that I am almost sure I loose the ability to use the HDMI adapter to my flat screen TV. This is a must. Is this an actual issue? If so is there a work around?
Click to expand...
Click to collapse
The last custom ROM that supported the HDMI out port is a version of CM13. It runs fine except for the idiot shutdown issue. If you want the ROM version and/or file, I can supply it.
Id like the Files and/or Tech info for the latest CM13 Builds/Roms for the Nook HD and HD+ (aka humingbird (HD) and ovation (HD+)) that Supported the HDMI adapter too. - direct download links to the actual files is preffered, though if that's tough to come by these days having the tech details of exactly which builds they are so I know which ones to look for and track down would help to.
ttigar said:
Id like the Files and/or Tech info for the latest CM13 Builds/Roms for the Nook HD and HD+ (aka humingbird (HD) and ovation (HD+)) that Supported the HDMI adapter too. - direct download links to the actual files is preffered, though if that's tough to come by these days having the tech details of exactly which builds they are so I know which ones to look for and track down would help to.
Click to expand...
Click to collapse
This post contains working links for the HD+: https://forum.xda-developers.com/showpost.php?p=76449558&postcount=1
I'll upload the HD ROM to my mediafire account tomorrow.
Such a shame this feature fell by the wayside. No fussing about things that Chrome, etc. can't do. You just plug it in and go!
Edit:
Here is the link for the CM13 ROM for the HD: https://www.mediafire.com/file/8r4h4loinwm5zvn/cm_hummingbird-ota-MMB29T.160129.zip/file
You can flash with SD-based TWRP 2.8.x for Hummingbird. If, like me, you find the HDMI output orientation at odds with the tablet display, there is a way to tailor it to your preference: https://forum.xda-developers.com/nook-hd/help/solved-screen-orientation-vs-hdmi-t3701280
Thanks for the Info
Just wanted to say thanks for the info and the links. I just downloaded the files, and will try out the install this weekend. - I'll let you know how it works out for me. - TTigar
Quick Update: Just wanted to let you know the files worked for me, and i could use the HDMI adapter to send the screen of the nook to my TV via the HDMI inputs. The screen was flipped as you mentioned it might be, and the info in the other thread you pointed me to did help to fix that, thought it took a lot more work than expected to do it. (i may add more to this post later to document the lessons learned in the process, to help others.)
Thanks again for the files and the help.
Related
A search through here revealed an unanswered question and this like: http://gigaom.com/mobile/so-i-turned-my-galaxy-tab-into-a-kindle-fire/
I am looking for a gingerbread tablet as I have a vicious and irrational dislike of HC/ICS' use of the taskbar and also because Amazon Video app only seems to work on gingerbread devices and is somewhat picky at that.
I have it installed on my Razr maxx but it won't play video even after downloading if I am not connected to wifi. The screenshots in the link are all done with wifi connectivity enabled and as such I cannot quite see if the same issue exists on the Galaxy Tab.
If any of you are able to test this out or can confirm that it works as it does on the Nook Tablet/Kindle Fire I would be greatly appreciative.
.apk file courtesy of devs on KF threads:
http://forum.xda-developers.com/atta...1&d=1321467251
I also apologize in advance if this is the 10th time you have seen this question.
Hello Everyone,
I have had my Droid 4 since launch and have been pretty much too busy for customization until now. I was able to get it rooted and everything thanks to the help of these forums, but there is one key feature I am hoping for that I have so far not been able to find a solution for anywhere here or at droidforums or with general Google searches.
I have a lapdock for my Droid, (stock Gingerbread but rooted) and I would love to be able to open a full resolution RDP session to my Windows 7 computer at home. I found that some people were able to install and run a Ubuntu image ( http://forum.xda-developers.com/showthread.php?t=1509836&highlight=lapdock ) however they still needed to access the GUI with a VNC client. As long as the GUI is accessed with an Android VNC app, when you use the app full screen on the lapdock it just interpolates the image (as it is running at the Droid 4's resolution of 960x540)
I know there was success with the Atrix with webtop2sd and installing applications like rdesktop to the Webtop environment itself. Has anyone tried this with the Droid 4?
If there are any other tips or tricks to get a full resolution RDP session running in Webtop I would greatly appreciate them. It also looks like once we get a ICS rom with HDMI support that it would probably work fine too, as it looks like Webtop 3.0 just gives a full resolution tablety interface instead of the desktop one, which is fine since all I want is full resolution RDP and if Android itself is full reolution it should work fine with an Android RDP client.
Thanks in advance,
Legomaniac
Stupid question, but have you tried a remote desktop app?
https://play.google.com/store/apps/details?id=com.xtralogic.android.rdpclient
i use this and it works fine, but i'm not using an docks or cables. Oh and there are free apps, i've just been using this one forever
Legomaniac said:
...when you use the app full screen on the lapdock it just interpolates the image (as it is running at the Droid 4's resolution of 960x540)
Click to expand...
Click to collapse
I am well aware of the fact that there are RDP clients for Android, I have one installed and use it when I am not docked with the Lapdock. The problem is that all Android apps that are run fullscreen with the lapdock get interpolated from 960x540 to 1366x768. This produces a very fuzzy RDP session that isn't conducive to getting work done.
As I mentioned above, the Atrix community seems to have had luck with getting an ARM version of rdesktop running in Webtop. I am just hoping there is someone in the Droid 4 community who has had luck in the same area.
Legomaniac said:
It also looks like once we get a ICS rom with HDMI support that it would probably work fine too, as it looks like Webtop 3.0 just gives a full resolution tablety interface instead of the desktop one, which is fine since all I want is full resolution RDP and if Android itself is full reolution it should work fine with an Android RDP client.
Click to expand...
Click to collapse
I have not tried this with a docking station, but .215 ICS leak's webtop works in higher resolution than mirror mode on both my TV and projector.
If you can't wait for the ICS version, I recommend installing the leak. I did and now this phone is all I wanted it to be. I'm not even going to bother installing the final ICS version anymore, because it'd only be risky in case they decide to block some features (especially important for me, being a European user).
Wait, so the .215 ICS leak supports HDMI out and works with lapdocks?
If so this is probably exactly what I need.
Legomaniac said:
Wait, so the .215 ICS leak supports HDMI out and works with lapdocks?
If so this is probably exactly what I need.
Click to expand...
Click to collapse
It supports HDMI with webtop 3 for sure, but don't have a lapdock myself for testing. Since lapdock is just HDMI + USB, I don't see any reason why it won't though!
Well, last night I installed the ICS .215 leak, and I must say, I really like Webtop 3.0! (plus ICS is just way sexier than Gingerbread)
Thanks for letting me know about HDMI working with the leak Sjaakbanaan. I had read somewhere in the forums that HDMI wasn't working, but i'm guessing that was quite an old post from when the very first ICS leak came out.
I love how apps change into "Webtop mode" which is essentially just their tablet layout. Being able to use all of the Android apps at full resolution on the lapdock is just awesome. I have a Microsoft Bluetrak USB mouse with a micro adapter that I just leave plugged into one of the Lapdock's USB ports. It is amazing! I am going to be using this setup on campus all through this year for taking notes and viewing slides in class (plus maybe some Facebook chat, lol)
Now the only issue is finding an RDP client for Android that doesn't need me to hold down the mouse button to move the cursor on the remote session. (since most So far I have only tried Teamviewer, which isn't actual RDP in the first place, i'm guessing there is a client somewhere in the Play market that is optimized for mouse input however.
Does anybody know of one of the top of their heads?
Thanks again Sjaakbanaan!
You're welcome!
Legomaniac said:
Now the only issue is finding an RDP client for Android that doesn't need me to hold down the mouse button to move the cursor on the remote session. (since most So far I have only tried Teamviewer, which isn't actual RDP in the first place, i'm guessing there is a client somewhere in the Play market that is optimized for mouse input however.
Click to expand...
Click to collapse
I usually use an app called 'Remote RDP' for real RDP connections (it has a free version), but don't remember if it has the exact input mode that you like. On my Prime I usually prefer Splashtop (built-in version) instead of actual RDP
I see that the mini has HDMI, two USB and an Ethernet port.
1. Can I plug a 23 inch monitor into that HDMI port and will it be full screen?
2. Also, I have an external 1.5 TB hard drive that had its own power source, can I use that with the mini?
I have an aging HP tower computer that I'm looking to replace. I know that there mini isn't as powerful as a desk computer; I won't be able to compile a ROM for my Nexus 5X, or ruin the latest desktop game. I'm just looking for a system that can run some general office apps, such as I can get from the Play Store, and access the web. I have Amazon Prime so I do stream movies and TV shows.
Sent from my Nexus 5X using Tapatalk
1. Yes
2. Yes, but installing apps on it is possible only with root
killerps said:
1. Yes
2. Yes, but installing apps on it is possible only with root
Click to expand...
Click to collapse
Thank you. But, what do you mean it's only possible if we have root? I did read in another thread that the latest version took out the Play Store, but that it was still possible to install the Google Play Services. As far as Amazon you can just download the Underground app via the web.
Sent from my Nexus 5X using Tapatalk
Yes to both. Amazon Video must be downloaded thru the browser thou.
Your Jide Ambassador is here!!!
---------- Post added at 02:06 PM ---------- Previous post was at 02:05 PM ----------
Google play store can be download thru the Remix Central app
Your Jide Ambassador is here!!!
alfick3 said:
I see that the mini has HDMI, two USB and an Ethernet port.
1. Can I plug a 23 inch monitor into that HDMI port and will it be full screen? .
Click to expand...
Click to collapse
Definitely. I have a 42 in tv connected to mine. Pretty good setup wizard for adjusting screen, scaling, but mine was good out of the box.
alfick3 said:
2. Also, I have an external 1.5 TB hard drive that had its own power source, can I use that with the mini?.
Click to expand...
Click to collapse
Definitely, plus there is a micro SD slot. My external doesn't auto power so I just turn it on when I use it, no fault to the Mini. According to your stated use as a streaming machine, Kodi is very good on the Mini (using Jarvis from Play Store (and the Google Play Store app is loadable from installed app with latest updates; something about Google asking them to remove it stock since Jide weren't doing much to optimize apps but most tend to work anyway) and it came stock on original OS).
So while I have an external drive connected, between Kodi, the 16GB drive on board, the SD card, USB for thumb drive (the other has an air mouse/keyboard dongle), I don't use the external drive at all. Docs and pics best on Google drive anyway and there's an app for that.
alfick3 said:
I have an aging HP tower computer that I'm looking to replace. I know that there mini isn't as powerful as a desk computer;.
Click to expand...
Click to collapse
Exactly why I got one! Much lower power use, quiet and small.
I still use a tower as my daily because I'm used to it and have a good setup with multiple screens and a desk and don't want to sit on the couch and use a small wireless keyboard mouse for docs and web search, but no reason not to move this to a desk when not using on TV, it's small and portable.
alfick3 said:
I won't be able to compile a ROM for my Nexus 5X, or ruin the latest desktop game. I'm just looking for a system that can run some general office apps, such as I can get from the Play Store, and access the web. I have Amazon Prime so I do stream movies and TV shows.
Click to expand...
Click to collapse
Is there an Android app for compiling? Yes! Then you can probably do it.
Drawbacks: an occasional black screen flicker of a couple seconds; the IR sensor hasn't been developed and it picks up signals from other remotes and does weird things (Vizio remote volume down will make Kodi on Mini run video backwards; soundbar remote makes Mini go into power down mode that can't be cancelled); support troubleshooting is non-existent (if someone replies they'll ask dozens of questions, keep asking for more info, ask for a video of problem, yada yada, but no answers) check out the Jide Support pages and you'll see what I'm talking about.
This link makes it $49.99 and I wouldn't spend more than that on it. https://shop.jide.com/en/detail?pid=10&fcode=IB13MTTJLBTZTWOZZPYO
Hebekiah said:
Definitely. I have a 42 in tv connected to mine. Pretty good setup wizard for adjusting screen, scaling, but mine was good out of the box.
Definitely, plus there is a micro SD slot. My external doesn't auto power so I just turn it on when I use it, no fault to the Mini. According to your stated use as a streaming machine, Kodi is very good on the Mini (using Jarvis from Play Store (and the Google Play Store app is loadable from installed app with latest updates; something about Google asking them to remove it stock since Jide weren't doing much to optimize apps but most tend to work anyway) and it came stock on original OS).
So while I have an external drive connected, between Kodi, the 16GB drive on board, the SD card, USB for thumb drive (the other has an air mouse/keyboard dongle), I don't use the external drive at all. Docs and pics best on Google drive anyway and there's an app for that.
Exactly why I got one! Much lower power use, quiet and small.
I still use a tower as my daily because I'm used to it and have a good setup with multiple screens and a desk and don't want to sit on the couch and use a small wireless keyboard mouse for docs and web search, but no reason not to move this to a desk when not using on TV, it's small and portable.
Is there an Android app for compiling? Yes! Then you can probably do it.
Drawbacks: an occasional black screen flicker of a couple seconds; the IR sensor hasn't been developed and it picks up signals from other remotes and does weird things (Vizio remote volume down will make Kodi on Mini run video backwards; soundbar remote makes Mini go into power down mode that can't be cancelled); support troubleshooting is non-existent (if someone replies they'll ask dozens of questions, keep asking for more info, ask for a video of problem, yada yada, but no answers) check out the Jide Support pages and you'll see what I'm talking about.
This link makes it $49.99 and I wouldn't spend more than that on it. https://shop.jide.com/en/detail?pid=10&fcode=IB13MTTJLBTZTWOZZPYO
Click to expand...
Click to collapse
Thank you for all the great info. I've been seeing you, and others talk about Jodi; what is that?
Edit: I just answered my own question and looked it up. So, can't I just download the Amazon Underground app from the web, log in with my Prime login details and then download the Amazon video app?
Sent from my Nexus 5X using Tapatalk
Nope got sideload. http://www.apkmirror.com/apk/amazon...azon-video-3-0-73-11301-android-apk-download/
alfick3 said:
Thank you for all the great info. I've been seeing you, and others talk about Jodi; what is that?
Click to expand...
Click to collapse
Yeah, know you mean Kodi.
If you don't know...you be missin' out big!!!
Basically it's more than you can imagine media wise, streamed to most devices (streamed so no P2P downloading, saving and waiting on big files, abuse letters from ISP, none of that). When new to it install on whatever device and then start with a simple addon like Exodus, not a whole special build as that is confusing for the newcomer (blew my mind, too many choices, confusion). That will stream tons of tv shows, movies, sports, etc. Then there are specialized addons for music, concerts, racing, anime, old movies and tv, etc. Initial set up may look complicated but just follow instructions from one of the thousand web pages and/or youtube videos. Even my wife can handle it all once we cut the cable tv cord, and she much prefers it.
Basically it's freakin' amazing and after a decades of paying and it going to $150 a month to watch a couple shows, baseball and formula 1, I feel we've paid our dues (I'd guess $25,000). Still pay $30 a year for the MLB app, and of course the internet bill.
Yeah, that's what I get for sending before I double checked that spell checker didn't change anything. Stupid autocorrect.
Thanks again for all the great info.
Sent from my Nexus 5X using Tapatalk
I am definitely newer to this, scoured the site and everything regarding miracast is pretty old. Looking to cast to a fire stick 1st gen, or Xbox one. Please help¡
I have never been able to get it to work on the HD+, either. It works OK on my LG devices (running stock firmware).
Sharon Peters said:
I am definitely newer to this, scoured the site and everything regarding miracast is pretty old. Looking to cast to a fire stick 1st gen, or Xbox one. Please help¡
Click to expand...
Click to collapse
I am running lnos_ovation-ota-NMF26Q.170104 on my HD+ and can mirror the Nook screen (audio+video) to my Chromecast using the "Cast" button in Quick Settings (note that the "Cast" button is not included by default and needs to be added by editing the Quick Settings).
With some apps like Netflix and YouTube I can choose between the Chromecast or directly to the Panasonic TV ("Viera 60"). With native casting and some other apps like NBC Media the only choice is Chromecast.
digixmax said:
I am running lnos_ovation-ota-NMF26Q.170104 on my HD+ and can mirror the Nook screen (audio+video) to my Chromecast using the "Cast" button in Quick Settings (note that the "Cast" button is not included by default and needs to be added by editing the Quick Settings).
With some apps like Netflix and YouTube I can choose between the Chromecast or directly to the Panasonic TV ("Viera 60"). With native casting and some other apps like NBC Media the only choice is Chromecast.
Click to expand...
Click to collapse
OK, thank you, I'll have to check out the chromecast. Thought I'd be doing myself a favor with my kindle and fire stick for mirroring, but that's been a pain in the ass and they are made by the same company. Very Moody. Then I got handed this nook HD+ and like it, hated the b&n os, but that was easily remedied.
Now, when I try to mirror\cast, its like the nook doesn't even try to scan for devices, its like "piss on it, I'm not even going to look", so is that normal? sans the Chromecast \app allowed mirroring...
Thank you guys for your help guys
Sharon Peters said:
OK, thank you, I'll have to check out the chromecast. Thought I'd be doing myself a favor with my kindle and fire stick for mirroring, but that's been a pain in the ass and they are made by the same company. Very Moody. Then I got handed this nook HD+ and like it, hated the b&n os, but that was easily remedied.
Now, when I try to mirror\cast, its like the nook doesn't even try to scan for devices, its like "piss on it, I'm not even going to look", so is that normal? sans the Chromecast \app allowed mirroring...
Click to expand...
Click to collapse
Here is a brief description of various competing casting "standards": http://www.howtogeek.com/177145/wir...ed-airplay-miracast-widi-chromecast-and-dlna/ -- it helps explain why certain combinations of source/sink don't mix.
Anyone have experience running Chrome Remote Desktop from a Fire 7, latest model?
I'm using my original Nook Color rooted with CM 10.2.1 for a single purpose, sitting on a table next to the LR couch and running Chrome Remote Desktop to control an upstairs Windows desktop that is streaming SiriusXM music, playing to my AV system in the LR through a Bluetooth faux-headphone receiver. Remote Control allows me to skip music I don't like, to change XM stations, and to control other functions that would normally require me to walk upstairs to the desktop. It's a great setup and has been serving that purpose for several years, with one exception. The Nook Color is so short on resources that if anything else is going on in the device, the remote desktop session will fail. I have removed everything that I can, but with less than half a gig of memory and a single slow processor, it just isn't up to the task. Hence the question.
I understand, of course, that I would have to install Google Play to get remote desktop. I have also tried other old tablets and phones running other remote control apps such as Splashtop, TeamViewer, and others, some of which work OK, but I find that Chrome Remote Desktop is by far the best, and the little Nook (also 7 inch) is just the right size for this.
And, while I'm asking, I don't suppose the Fire 7 has IR capability, so I could potentially use it to control the various components in the AV system?
So before I invest the incredible sum of $50 in the Fire 7, I would like to make sure that this will work.
Thanks in advance, DaveD
DavidLD said:
Anyone have experience running Chrome Remote Desktop from a Fire 7, latest model?
I'm using my original Nook Color rooted with CM 10.2.1 for a single purpose, sitting on a table next to the LR couch and running Chrome Remote Desktop to control an upstairs Windows desktop that is streaming SiriusXM music, playing to my AV system in the LR through a Bluetooth faux-headphone receiver. Remote Control allows me to skip music I don't like, to change XM stations, and to control other functions that would normally require me to walk upstairs to the desktop. It's a great setup and has been serving that purpose for several years, with one exception. The Nook Color is so short on resources that if anything else is going on in the device, the remote desktop session will fail. I have removed everything that I can, but with less than half a gig of memory and a single slow processor, it just isn't up to the task. Hence the question.
I understand, of course, that I would have to install Google Play to get remote desktop. I have also tried other old tablets and phones running other remote control apps such as Splashtop, TeamViewer, and others, some of which work OK, but I find that Chrome Remote Desktop is by far the best, and the little Nook (also 7 inch) is just the right size for this.
And, while I'm asking, I don't suppose the Fire 7 has IR capability, so I could potentially use it to control the various components in the AV system?
So before I invest the incredible sum of $50 in the Fire 7, I would like to make sure that this will work.
Thanks in advance, DaveD
Click to expand...
Click to collapse
- No IR on any Fire tablet
- The implementation of Google Play Services available for this device may not support Chrome Remote Desktop
- You can not obtain root permissions or install a custom ROM on the shipping versions of 5th-7th gen Amazon devices; nor can they be downgraded. This may place significant limitations on customizing your setup...if it works at all.
- Consider a 3rd gen HDX if interested in unlocked 7 inch tablet with adequate resources and strong custom ROM support.
Davey126 said:
- No IR on any Fire tablet
- The implementation of Google Play Services available for this device may not support Chrome Remote Desktop
- You can not obtain root permissions or install a custom ROM on the shipping versions of 5th-7th gen Amazon devices; nor can they be downgraded. This may place significant limitations on customizing your setup...if it works at all.
- Consider a 3rd gen HDX if interested in unlocked 7 inch tablet with adequate resources and strong custom ROM support.
Click to expand...
Click to collapse
Thanks for the quick reply.
Stock rooting or a custom rom would not be options for me even if it were available. I'm at the point now where I want to run these Android devices, not work on them. A used HDX might be an option; thanks for that.
There are a number of entries here indicating that Google Play can be installed on the latest 5.4.0.0 and no mention of any limitations. Can you provide additional information on your statement?
Thanks, DaveD
DavidLD said:
Thanks for the quick reply.
Stock rooting or a custom rom would not be options for me even if it were available. I'm at the point now where I want to run these Android devices, not work on them. A used HDX might be an option; thanks for that.
There are a number of entries here indicating that Google Play can be installed on the latest 5.4.0.0 and no mention of any limitations. Can you provide additional information on your statement?
Thanks, DaveD
Click to expand...
Click to collapse
Most only use "Google Play" for store access and snagging a few treasured apps. Your application is somewhat unique but many work fine...or not. My caveat was simply a heads-up. Best path IMHO is to acquire the device from Amazon which offers a nearly unconditional 30 day return return policy. They even subsidize return shipping in the US; $2.98 for most Amazon devices.
Also consider a HD 8 if you have no plans to root. A nicer device overall but more expensive and a bit larger; I happen to prefer the 7" form factor for my purposes.
Davey126 said:
Most only use "Google Play" for store access and snagging a few treasured apps. Your application is somewhat unique but many work fine...or not. My caveat was simply a heads-up. Best path IMHO is to acquire the device from Amazon which offers a nearly unconditional 30 day return return policy. They even subsidize return shipping in the US; $2.98 for most Amazon devices.
Also consider a HD 8 if you have no plans to root. A nicer device overall but more expensive and a bit larger; I happen to prefer the 7" form factor for my purposes.
Click to expand...
Click to collapse
I will try a 7". I'm an Amazon Prime member and have found their return policy to be more than adequate. I'll post my results in this thread. Thanks for the help.
DavidLD said:
I will try a 7". I'm an Amazon Prime member and have found their return policy to be more than adequate. I'll post my results in this thread. Thanks for the help.
Click to expand...
Click to collapse
Update: Ordered the Fire 7 yesterday evening from Amazon, Prime, received it before noon today, even quicker than their usual two day prime guarantee. And it was $39.99, $10 off, as they gave me a courtesy discount because they messed up an order last week. Can't beat that!
Using the instructions in the XDA link I referenced above, I installed Google Play in about an hour, with most of that time taken up with finger checks and learning how to get around the Fire, ads and all. Before I installed Google Play I had first installed Chrome Remote Desktop from a Titanium Backup on the Micro SDCard that was once attached to the Nook Color, but it wouldn't run without Google Play.
Once I installed Google Play it works like a charm. Whether or not it crashes like it does on the Nook (there, I suspect, because of limited resources) remains to be seen. But so far, so good.
Thanks again for the information. DaveD
DavidLD said:
Update: Ordered the Fire 7 yesterday evening from Amazon, Prime, received it before noon today, even quicker than their usual two day prime guarantee. And it was $39.99, $10 off, as they gave me a courtesy discount because they messed up an order last week. Can't beat that!
Using the instructions in the XDA link I referenced above, I installed Google Play in about an hour, with most of that time taken up with finger checks and learning how to get around the Fire, ads and all. Before I installed Google Play I had first installed Chrome Remote Desktop from a Titanium Backup on the Micro SDCard that was once attached to the Nook Color, but it wouldn't run without Google Play.
Once I installed Google Play it works like a charm. Whether or not it crashes like it does on the Nook (there, I suspect, because of limited resources) remains to be seen. But so far, so good.
Thanks again for the information. DaveD
Click to expand...
Click to collapse
I ran Remote Desktop on my HD 8 for a bit when I first got it, with no problem. I use Unified Remote, because if I watch shows or movies, I usually just place them on the tablet, as VLC works perfectly and I have good headphones. I have used for years and continue to use Pandora Music. I just got a hold of another HD 7 (my original one has a busted display), but it's rooted and I really don't have intentions of using it for movies or music at the moment, but the Remote Desktop and Unified Remote seem to work just fine on it too.
If you've looked over any other threads, and 'uninstalled' anything, that helps on freeing up memory as a lot of Amazon's applications have the tendency to run almost constantly. As for CPU usage, in my opinion, I find it to be vastly underused for both models.