Custom ROM advice - looking for a kid friendly solution - Android Q&A, Help & Troubleshooting

First off, I hope I'm posting this in the correct area
This may be a fantasy, but I will state my idea, and if you know any way of making it a reality, OR if it already exists, I would really appreciate your advice & help!
The idea is basically a super lightweight custom ROM that would work (be able to be flashed on) on a lot of different devices. (multiple android phones & tablets)
Preferably, I want it to run on the most stable version of Android
No play store, only a predetermined set of apps to be installed along with the ROM
No stock browser or any native apps that have a browser built-in
Basically, there are a few applications for this product, 2 that come to mind.
The most obvious, Kid friendly - I know about the parental controls available, I want something 'bulletproof'.
To ensure productivity and reduce distractions among employees.
I would also want a browser that is whitelist-based that can have the whitelist updated remotely, every time the browser connects to the internet, (either on startup of the app or in the background) it would check the whitelist and update itself with the new definitions. Ideally, I would want a Chrome-based browser with a built-in adblocker.
I know the lines are blurred from custom ROM to custom apps. I hope I'm not dreaming of a unicorn
(The native apps preferred would be The Camera, Messages and phone apps)

I think what you looking for is "Kids Space" from oxygenOs and colorOs 13. Now even I'm looking for the same for older oneplus devices.
You had any luck with it?

Related

Getting Started With Android

Hello, I'm new to this forum, but, I have been in other forums relating to hacking 'mobile' devices. Previously, I was part of a number of different iOS forums, so, I know about jailbreaking, and troubleshooting problems on the iOS platform. I'll also share my few thoughts on Android, and my experience on Jelly Bean so far within this, embarrassingly long, post.
However, with Google's announcement of the Nexus 7, I was impressed by Android, and I was thoroughly impressed that it had finally sorted out the lagging problems. (I had used Android tablets, but they never appealed to me due to the lag which each one experienced. Jelly Bean, and, in particular, 'Project Butter', has remedied this issue - I have experienced no lag on my Nexus 7 since I received it a week ago.) And so, I pre-ordered the Nexus 7 - deciding against purchasing, a much more expensive, but, I believed, an excellent tablet, the iPad.
iOS, also, was beginning to become less interesting to use - sure, the iPad may have a larger scale of the iOS mobile operating system, but it remained largely the same. Same interface (although on a, admittedly, much better screen) same apps, same freedom - without the jailbreak. The new iPad (as advertised and sold by Apple), I thought, also did not do an excellent job on improving it's predecessor. Sure, an improved screen, and processor to power the screen - but is that worth it? (Considering another one will, inevitably, be released within a year.)
Tegra 3 was making strides. Although, one thing that saddens me about Android, and is something which definitely hinders it's ability to overthrow iOS - is the fragmentation present on the operating system. I'm not sure which apps are compatible with my Nexus 7, and which ones are not. (On a side not, piracy is also another factor which slows the progress of Android, and is perhaps a reason why some apps are exclusive to iOS in the first place - I'm looking at you Epic Games! Android certainly has the power and graphical capabilities to run the game, but Epic, like all companies must, are interested primarily on their profits. Again, fragmentation plays its part!)
Although, shifting to different mobile operating systems is rather difficult - especially since I am intrigued by modifications, and altering devices to make them fulfil my needs. On iOS, it was quite simple: There was only one thing to do - jailbreak. A process, which in itself, was extremely simple (for the most part.) It appears there are also much more iOS specialists on YouTube, who post easy to follow tutorials. Also, since iOS is a 'closed' platform, I was not concerned by viruses, and I knew what I could, and could not do.
Android, however, is open - and this, paradoxically, limits myself. There are so many modifications, I do not know which ones are good, which ones are bad, and which ones could result in bricking my, now beloved, Nexus 7. I don't want to completely mess up my device, or install random rubbish which only makes it slower. I have, almost literally, no clue on where to start. Sure, I've downloaded a few basic apps from Google Play - TegraZone - but who cannot do that without assistance?
I want to install more widgets, that amaze me, and also applications which will prove useful. (For example, a file managing app, a torrent app (no piracy! ), and other cool things.) I also, though, require a reliable anti-virus. Having previously used iOS for a number of years, I was not subject to any viruses, and, indeed, I did not have to worry about viruses - there are very few, if any, viruses on iOS. Android, though, is much more open to viruses. I need to ensure that I do not succumb to one.
However, what I am most interested in is the 'rooting' process, and the benefits which can derive from it. What extra things can I achieve by rooting my Nexus 7? What applications should I install to supplement the rooted device? (I have read of ClockWork(?)Mod, but I have not really ventured that far into applications which take advantage of rooting, since a lot of the information mentioned appears to me as gibberish, due to my noobishness .) And, perhaps most importantly, if something were to go tragically wrong - how would I recover the device. (Again, I'll make a reference to iOS, since, it is an operating system I am familiar with - you could simply restore the device through iTunes - what is Android's alternative?)
So, can you assist me in getting accustomed to the Android operating system by providing your recommended apps, and also useful tutorials which I can use to develop my understanding? I literally have no clue what half of the things in the Android section of this forum talk about - they included an abundance of vocabulary which, evidently, you need relative experience to understand. I also need require some Android experts - involved in perhaps development - to follow on Twitter!
Thanks for reading through my essay! Please, help a noob get started! I would appreciate all forms of feedback!
Note: I have downloaded the Android SDK (Although, not installed it, as of the time of writing.), and I have also got the factory image for the Nexus 7. I achieved this by briefly viewing a YouTube video. There do not appear to be that many, though. The XDA YouTube channel generally covers the news aspect of all things related to Android.
The greatest bit of advice I can give is to start here - Nexus 7 - and read read read!
There's no backup and restoring the entire system without root. When you do you can install a custom recovery. Note there is always a stock recovery that is far limited compared to recoveries such as CWM.
Android really doesn't have problems with viruses. Seriously. The only reason why it appears so is because idiots sideload apps from shady sites that contain viruses, but on iOS there is no sideloading without jailbreak.
For a file managing app, you can use Explorer (my preferance), ES File Explorer, or Astro.
Widgets are really personal preferance, I keep a music widget to quickly play music, a calendar widget, weather widget. You might want a news widget like Flipboard.
Rooting gives you full access to your device. It allows performance gains like overclocking, battery saving with underclocking. Like I said before, it opens to ability to backup/restore entire systems and individual apps with Titanium Backup. You can install customs ROMs, delete system apps (usually bloatware), remap the physical keys, use Tasker for automated tasking (pretty awesome btw). You can also edit system files, such as notification tones, ringtones, bootanimation, etc.
Sent from my MB508 using xda premium
Konflict1471 said:
Hello, I'm new to this forum, but, I have been in other forums relating to hacking 'mobile' devices. Previously, I was part of a number of different iOS forums, so, I know about jailbreaking, and troubleshooting problems on the iOS platform. I'll also share my few thoughts on Android, and my experience on Jelly Bean so far within this, embarrassingly long, post.
However, with Google's announcement of the Nexus 7, I was impressed by Android, and I was thoroughly impressed that it had finally sorted out the lagging problems. (I had used Android tablets, but they never appealed to me due to the lag which each one experienced. Jelly Bean, and, in particular, 'Project Butter', has remedied this issue - I have experienced no lag on my Nexus 7 since I received it a week ago.) And so, I pre-ordered the Nexus 7 - deciding against purchasing, a much more expensive, but, I believed, an excellent tablet, the iPad.
iOS, also, was beginning to become less interesting to use - sure, the iPad may have a larger scale of the iOS mobile operating system, but it remained largely the same. Same interface (although on a, admittedly, much better screen) same apps, same freedom - without the jailbreak. The new iPad (as advertised and sold by Apple), I thought, also did not do an excellent job on improving it's predecessor. Sure, an improved screen, and processor to power the screen - but is that worth it? (Considering another one will, inevitably, be released within a year.)
Tegra 3 was making strides. Although, one thing that saddens me about Android, and is something which definitely hinders it's ability to overthrow iOS - is the fragmentation present on the operating system. I'm not sure which apps are compatible with my Nexus 7, and which ones are not. (On a side not, piracy is also another factor which slows the progress of Android, and is perhaps a reason why some apps are exclusive to iOS in the first place - I'm looking at you Epic Games! Android certainly has the power and graphical capabilities to run the game, but Epic, like all companies must, are interested primarily on their profits. Again, fragmentation plays its part!)
Although, shifting to different mobile operating systems is rather difficult - especially since I am intrigued by modifications, and altering devices to make them fulfil my needs. On iOS, it was quite simple: There was only one thing to do - jailbreak. A process, which in itself, was extremely simple (for the most part.) It appears there are also much more iOS specialists on YouTube, who post easy to follow tutorials. Also, since iOS is a 'closed' platform, I was not concerned by viruses, and I knew what I could, and could not do.
Android, however, is open - and this, paradoxically, limits myself. There are so many modifications, I do not know which ones are good, which ones are bad, and which ones could result in bricking my, now beloved, Nexus 7. I don't want to completely mess up my device, or install random rubbish which only makes it slower. I have, almost literally, no clue on where to start. Sure, I've downloaded a few basic apps from Google Play - TegraZone - but who cannot do that without assistance?
I want to install more widgets, that amaze me, and also applications which will prove useful. (For example, a file managing app, a torrent app (no piracy! ), and other cool things.) I also, though, require a reliable anti-virus. Having previously used iOS for a number of years, I was not subject to any viruses, and, indeed, I did not have to worry about viruses - there are very few, if any, viruses on iOS. Android, though, is much more open to viruses. I need to ensure that I do not succumb to one.
However, what I am most interested in is the 'rooting' process, and the benefits which can derive from it. What extra things can I achieve by rooting my Nexus 7? What applications should I install to supplement the rooted device? (I have read of ClockWork(?)Mod, but I have not really ventured that far into applications which take advantage of rooting, since a lot of the information mentioned appears to me as gibberish, due to my noobishness .) And, perhaps most importantly, if something were to go tragically wrong - how would I recover the device. (Again, I'll make a reference to iOS, since, it is an operating system I am familiar with - you could simply restore the device through iTunes - what is Android's alternative?)
So, can you assist me in getting accustomed to the Android operating system by providing your recommended apps, and also useful tutorials which I can use to develop my understanding? I literally have no clue what half of the things in the Android section of this forum talk about - they included an abundance of vocabulary which, evidently, you need relative experience to understand. I also need require some Android experts - involved in perhaps development - to follow on Twitter!
Thanks for reading through my essay! Please, help a noob get started! I would appreciate all forms of feedback!
Note: I have downloaded the Android SDK (Although, not installed it, as of the time of writing.), and I have also got the factory image for the Nexus 7. I achieved this by briefly viewing a YouTube video. There do not appear to be that many, though. The XDA YouTube channel generally covers the news aspect of all things related to Android.
Click to expand...
Click to collapse
Welcome to Android!
I think you'll enjoy it
Ok on to your questions:
These are gonna be out of order
Reliable anti-virus: Trend Micro Mobile Security (worth the $10 )
Benefits of CWM: Backups, restores, custom ROM flashing
Benefits of rooting: custom ROMs, access to system files
Some apps to get started: Angry birds , Rom Manager, BatteryCalibration, ES File Manager, imo
Android's alternative to iTunes' restore is CWM. It's not official but its tons better then iTunes. You do it from the device and its a full, complete restore.
Ask again if I didn't answer something
Very long post BUT a few things to think about.
I have never used a antivirus software and really they are pointless just look at the apps before you download them read the comments and look at the permissions the app uses and think "does that fart noise app need to be able to send texts" of cause the answer is no so don't install it.
Other fractures can be useful like phone tracking but there are better apps that are free for this like prey.
If you root you will have full control of your filesystem much like su on Linux if you have ever used this. You could for example with root use my project to run Linux distros like Ubuntu. The nexus 7 due to being under googles power is very easy to unlock and root and if you mess something up easy to restore a backup. There are other great apps to like being able to back up apps and there data.
Just a few points and if you have more questions feel free to pm me
Sent from my GT-N7000 using xda premium
AVG or Avast antivirus are the best.
Solid Explorer is the best file explorer.
UCCW is the most customizable widget.
Taptu or Pulse are the best news readers.
Pocket.
Tapatalk forum.
MX player is the best video player.
Dropbox is by far the best cloud storage.
Photoshop.
PowerAMP is the best Music Player.
I would say that you don't need to root a Nexus Device. You got the latest OS and will always have.
The only reason you would wanna root is for some root apps.
Like Titanium Backup, AdBlocker and ROM Toolbox.
CWM is only necessary if you want to flash a custom ROM and you don't need to because you already have AOSP Jelly BEAN.
Thanks for all of the responses! And apologies for the long post! xD
I'll look through the Nexus 7 forums as XperienceD mentioned.
And by ClockWordMod - is that actually ROM Manager? I'm confused, and this is probably the most noobish question you'll get. xD
Since I don't really want to root my Nexus 7 (currently, that is) - then I would not really need to back up the data, since, there will be no risk. I'm not really concerned about overclocking my device - it's quite fast as it is. However, battery saving is quite tempting. Although, I don't see it as a reason alone to root my Nexus. And, as it is stock Google - there is no unnecessary bloat ware attached to the device.
And I can't get viruses while browsing through the internet?
I always thought that was the case, which is why I was looking for an anti-virus application.
Also, for UCCW - do I need to install a custom launcher of some sort? Is it really possible to add a widget, that appears complicated, simply through the Google Play market?
And finally, while installing ES File Explorer - I noticed that it had permission to remove shortcuts without user intervention. Is this the sort of permission I should be checking for on other applications? Since people on this forum recommended the app, I didn't really have any doubts of whether it was legit.3.
Also, how you I get toggles back on the notification bar? On iOS (sorry for the repeated mentioning of the scum ) - I had SBSettings, which was similar to the notifications available on Android. How would I add the toggles back?
Konflict1471 said:
Thanks for all of the responses! And apologies for the long post! xD
I'll look through the Nexus 7 forums as XperienceD mentioned.
And by ClockWordMod - is that actually ROM Manager? I'm confused, and this is probably the most noobish question you'll get. xD
Click to expand...
Click to collapse
It is a custom recovery which lets you backup your ROM, flash new ROMs and make other changes to your device (so in a way use it is a ROM manager)
Konflict1471 said:
Since I don't really want to root my Nexus 7 (currently, that is) - then I would not really need to back up the data, since, there will be no risk. I'm not really concerned about overclocking my device - it's quite fast as it is. However, battery saving is quite tempting. Although, I don't see it as a reason alone to root my Nexus. And, as it is stock Google - there is no unnecessary bloat ware attached to the device.
Click to expand...
Click to collapse
This is true if you have a nexus device the need for root is far less, and the fact that alot of apps that used to need root have become features in new versions of android, back in the days of 1.5/6 you needed root to pretty much do anything good
Konflict1471 said:
And I can't get viruses while browsing through the internet?
I always thought that was the case, which is why I was looking for an anti-virus application.
Click to expand...
Click to collapse
Sure you might get windows viruses but in no way will they beable to run on your device let aloan harm it. The only way anything evil can be done is if you install the app (and in alot of cases give it root) so check those permissions!
anti-virus apps are the biggest scam (well paid one anyway) all they can really do is check a database of known bad apps and check it its there, other than that they do nothing. They are a trick from all the Windows users coming to android after having it hammered into them that you need anti-virus
Konflict1471 said:
Also, for UCCW - do I need to install a custom launcher of some sort? Is it really possible to add a widget, that appears complicated, simply through the Google Play market?
Click to expand...
Click to collapse
Nope just add the widget to your home creen, in the app launcher press the widget button and then long press on the widget you want and drag it to the home screen you want, many apps include widgets so will be installed with the app as part of it (e.g twitter) while other 'apps' are just widgets
Konflict1471 said:
And finally, while installing ES File Explorer - I noticed that it had permission to remove shortcuts without user intervention. Is this the sort of permission I should be checking for on other applications? Since people on this forum recommended the app, I didn't really have any doubts of whether it was legit.3.
Click to expand...
Click to collapse
There is likely a good reason for this (And with alot of apps if there is a odd permissions it will say in the apps description why its needed) but yes its the kind of thing you have to stop and think about
Konflict1471 said:
Also, how you I get toggles back on the notification bar? On iOS (sorry for the repeated mentioning of the scum ) - I had SBSettings, which was similar to the notifications available on Android. How would I add the toggles back?
Click to expand...
Click to collapse
to add toggles you would either need to use a custom ROM, or download a app that will do it like this one https://play.google.com/store/apps/details?id=de.j4velin.notificationToggle&hl=en
Thanks very much for your detailed and extremely helpful reply!
I'll just do what you recommended! The Notification Toggle is an extremely impressive app, I must admit.
Since there is no point downloading a paid antivirus, should I download Avast Anti-virus (since it's free), just for precautionary measures?
Konflict1471 said:
Thanks very much for your detailed and extremely helpful reply!
I'll just do what you recommended! The Notification Toggle is an extremely impressive app, I must admit.
Since there is no point downloading a paid antivirus, should I download Avast Anti-virus (since it's free), just for precautionary measures?
Click to expand...
Click to collapse
Well its not going to hurt and would at least prevent an app thats bad be installed if you missed it. And like I said some do have some nice other features just the "anit-virus" side of it is rather pointless
There is a huge thread with skins for UCCW.
And Power Widgets or Notification Toggles are the best Notification Drawer toggle apps.
NT has customizable icons.
If you want weather too there's some new app called Deluxe Notification Bar which shows weather and toggles.
Look in the Nexus 7 forums for no-root battery saving advice.
And if you do not want battery drain don't use Anti-virus.
I've never had any virus problems.
If you're unrooted they can't really mess with your phone.
Just stay away from creepy apps, Chinese apps (no racist), piracied apps and apps from other than Play Store and XDA.
And never play ad-supported games.
Buy ad-free versions or play offline if you don't want battery drain.
Also SwiftKey is a MUST, if you're not happy with Jelly Bean keyboard.

google-ectomy, possible?

Hi all.
I have a rooted phone that is used strictly in wifi mode and only needs to be able to run 4 or 5 standard aps, a couple of optional aps, plus the aps that support rooted phones and enhanced power management. I don't want google-anything on it, and I am not kidding. My prime concern is battery life, I hope to be able to run my phone for 3 to 4 days (or more) between charges, so deleting all fluff aps and crapware is important, as is underclocking it and getting rid of google. I also want to stop updating of the operating system and installed software by google.
I hope to do a hardware mod to remove power from the cell band rf transceiver. Despite it being turned off in the phone using software, I am detecting occasional transmissions from the cell band transmitter. Hardware mods are not a problem for me, I'm a retired EE, who specialized in RF design.
I need to know if it's possible for the phone to function if gmail, google+, google search, chrome, google calendar and google-whatever are exhorsized (uninstalled)? Yes, I also want to give the playstore the boot, to prevent excessive battery drain (and, yes, I do realize downloading aps will be slightly more difficult without the playstore).
For those who might be interested, the phone is used as a wifi phone for the home based Ooma telephone service. I also might like to run a mini bittorrent server. It seems to me that the android community could use bittorrent in place of the playstore, thus making it easier for others to give google and google playstore the boot
I love this forum, and want to thank all those that support and administer it.
Aloha,
A
alohagirl said:
Hi all.
I have a rooted phone that is used strictly in wifi mode and only needs to be able to run 4 or 5 standard aps, a couple of optional aps, plus the aps that support rooted phones and enhanced power management. I don't want google-anything on it, and I am not kidding. My prime concern is battery life, I hope to be able to run my phone for 3 to 4 days (or more) between charges, so deleting all fluff aps and crapware is important, as is underclocking it and getting rid of google. I also want to stop updating of the operating system and installed software by google.
I hope to do a hardware mod to remove power from the cell band rf transceiver. Despite it being turned off in the phone using software, I am detecting occasional transmissions from the cell band transmitter. Hardware mods are not a problem for me, I'm a retired EE, who specialized in RF design.
I need to know if it's possible for the phone to function if gmail, google+, google search, chrome, google calendar and google-whatever are exhorsized (uninstalled)? Yes, I also want to give the playstore the boot, to prevent excessive battery drain (and, yes, I do realize downloading aps will be slightly more difficult without the playstore).
For those who might be interested, the phone is used as a wifi phone for the home based Ooma telephone service. I also might like to run a mini bittorrent server. It seems to me that the android community could use bittorrent in place of the playstore, thus making it easier for others to give google and google playstore the boot
I love this forum, and want to thank all those that support and administer it.
Aloha,
A
Click to expand...
Click to collapse
There are threads all over the place trying to do this. Google is deeply ingrained into all the apks used by the os. You will be very hard pressed to find away to remove them completely and still have things work right.
I agree that security is an illusion. I dumped Microshaft in 2013 in order to improve my security and privacy.
However, the android operating system is supposed to be open source, so it should be possible to de-google-ize it IF someone knows how to edit and recompile the android OS.
I was merely asking if anyone knew of a way to give google the boot, even if it came down to paying someone to compile a custom rom.
The loss of google playstore is not a consideration, neither is a monetary forfeiture (any programmers out there?).
I'm curious, is it possible to gag google so it can't connect to the outside world (with a firewall)? We used to do this in XP to prevent Bill's Internet Explorer from downloading updates.
Are any of the custom roms currently available able to run without google-anything??
Is there any hope, or is it truly hopeless? If a custom rom that gave google the boot was available, how many would pay a small fee to have it? Just curious??!!
TY
A.
alohagirl said:
I agree that security is an illusion. I dumped Microshaft in 2013 in order to improve my security and privacy.
However, the android operating system is supposed to be open source, so it should be possible to de-google-ize it IF someone knows how to edit and recompile the android OS.
I was merely asking if anyone knew of a way to give google the boot, even if it came down to paying someone to compile a custom rom.
The loss of google playstore is not a consideration, neither is a monetary forfeiture (any programmers out there?).
I'm curious, is it possible to gag google so it can't connect to the outside world (with a firewall)? We used to do this in XP to prevent Bill's Internet Explorer from downloading updates.
Are any of the custom roms currently available able to run without google-anything??
Is there any hope, or is it truly hopeless? If a custom rom that gave google the boot was available, how many would pay a small fee to have it? Just curious??!!
TY
A.
Click to expand...
Click to collapse
There is one project that is working on removing Google completely in the forums. A search will find it for you. There are some issues that I don't recall if they could find a way around or fix. You could give that a shot.

ROM Request: All Microsoft

There is a lot of great work being put out here by experts in ROM creation. I have MAX 2 and can someone create a new ROM with following features?
Usual EUI debloated ROM.
Latest 5.9.20s etc.
Default launcher Microsoft Arrow Launcher.
Next lock screen.
Other Microsoft apps like office apps, OneDrive, outlook and so on.
Stock remote, email and phone manager app and other must have stock apps.
Also google store, YouTube and hangouts.
Can something like be created on top of EUI ROM?
I know i can download all these apps and change default launcher but if this in ROM itself will make it even solid.
"I know i can download all these apps and change default launcher but if this in ROM itself will make it even solid."
Answered your own request. It can be done rather easily with a few minutes of app installs. Asking a developer to spend hours to automate something the end user can do with minimal effort is a waste of time.
True. You are correct. I wish Microsoft starts doing this and start releasing base roms for Nexus and One plus so on to increase adoption of their apps. They killed the WP pooch pretty bad.
Thanks
Lol really ??

What are the benefits or rooting

This could be a general question for all Android phones.
It seems that Google is making it more difficult to root with every release of Android . If you do manage to root, sometimes you lose functionality unless you manage to find a workaround.
In years gone by, there were good reasons to root because Android was missing a lot of useful features that developers were able to implement on rooted devices but Android has improved a lot and Google has implemented a lot of the functionality that previously required root and customs ROMS.
So my question is what are the real benefits of rooting the Moto Z and rooting in general?
Still mandatory
1) Access to hosts-file for ad-blocking and other security purposes.
2) Ability to remove bloatware installed as system apps by vendor or manufacturer.
3) Use of firewalls, filters and stuff on network level
4) Granulated right management like "deny location", "deny network state" and stuff - per App.
As long as even only one of these access rights is not available on non-rooted Android, rooting is mandatory.
By the way: And at least 1)+4) was MY reason not to buy the Blackberry PRIV, which could have been perfect for me by means of design, look-and-feel, specs... if it was rootable. And that´s contrary to BB´s intentions. Sad, so sad... :>
Now Moto Z: Happy, so happy!
Also:
- Customize UI (I use battery bar, seconds in status bar, up-/downloadspeed, blurring background on expanded notification bar)
- when possible (atm only with marshmallow, not nougat or later) Xposed with a number of modules [not SafetyNet compatible... other say that, I was able to use it with suhide on my old phone]
- Viper4Android (sound equalizer for the whole system)
- Greenify
- and a few more
- works with SafetyNet
To put it simply.
fULl cOnTROOOoOL
omnomnomkimiiee said:
To put it simply.
fULl cOnTROOOoOL
Click to expand...
Click to collapse
Those are all great reasons to root. One more reason that I find gives me peace of mind is the ability to do actual backups. Titanium backup and even nandroid backups (which kind of go along with rooting) are great for making sure you don't lose any important information or settings.

How much would it cost to create a professional custom OS / firmware ROM of Android (on average)?

Whilst I understand that there are no hard and fast rules when it comes to software development, and that the cost ultimately comes down to the scope of the project. It would however be nice to figure out as to how much it normally costs for a fully customised version of Android OS that can be used professionally. This customised ROM of Android would then need to be flashed to a device.
I understand that I have a choice of either reusing an existing ROM, or starting with AOSP. In both cases, I would need to customise that, and then package it along with the OEM vendor's kernel and drivers.
I know that there will be a lot of work involved, and also understand that I need to get a professional onboard. I don't however know / understand as to how much something like this will cost.
The plan would be to create a ROM that would be fairly similar to how the firmware on the Switch operates. In this way, the ROM must have the following features:
be devoid of all bloatware so as to increase performance of the hardware and to also allow apps to load and run faster.
tangentially... the ROM must "feel" native to the device, and allow developers to maximise performance of the device by creating and running apps that run as if they've been "written to the metal".
has a variation of the Google Play Store from which apps can be bought and downloaded from.
ROM is linked to host website.
has DRM and copy-protection features implemented where the OS checks for the authenticity of the device it's running on, and the authenticity of the app where only apps sold via the store will be able to run on the customised ROM of the Android OS. This would also probably mean that the apps would need to be authenticated by the server on a regular basis, otherwise there would be an online ban.
allows for Android apps and exports from gaming engines such as Unity, GameMaker, Unreal to be made available and to run on the device - with DRM / Copy Protection features.
development of all necessary API.
not allow the device to be easily hackable / rooted, or even be customisable by casual users.
acts as a launcher for (gaming) apps, and minimises / stops all other processes from running in the background.
I just don't know how much something like the above would cost...
How many hours would it take to create a ROM based on the above specification, and assuming that the developer charged $30 per hour, what sort of budget should I be looking at?
A stock ROM is the adaptation of the telephone's working framework that accompanies your telephone when you get it.
A custom ROM is a completely independent adaptation of the OS, including the piece (which makes everything run), applications, administrations, and so on - all you require to work the gadget, with the exception of it's redone by somebody here and there.
So what does the "altered" part mean? Since Android is open source, engineers are allowed to take stock ROMs, adjust them, strip them of trash, streamline them, add things, and essentially do whatever their creative mind and abilities permit.

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