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LAST WEEK SAW the release of one of the biggest updates to Android as Lollipop got an OTA (Over the Air) release.
Well, it got a release on Google devices first. Meanwhile, devices from other manufacturers will have to wait varying amounts of time before they see the latest version make an appearance.
The reason for it is down to a number of factors, making it anything but a straightforward process.
So what’s the process?
When an update is created, there are three main groups it needs to go through:
- The chipset makers.
- The manufacturers.
- The carriers.
While Android is a stock OS, it sends out a Software Development Kit (SDK) to all manufacturers each time a new update is released.
The SDK is also sent out to chip makers so they can determine which chips can support the update. Each chip takes a different amount of time to develop since they need to add new code that allows it to communicate with the chip.
If they can support it, the chipset makers tell the manufacturers which phones are able to run it. The chips that don’t support it can no longer upgrade and are stuck with the older version.
Once that’s figured out, the manufacturers can incorporate the new version of Android into their devices.
Each manufacturer has their own design team, programmers, hardware and software as they develop the software in their own style. This can incorporate a number of features such as HTC’s Blinkfeed, and Samsung’s split screen mode to name just a few.
This is complicated by the fact that most manufacturers have numerous phones with different hardware, sometimes varying only slighly. Even when you eliminate the non-compatible devices, it still takes a significant amount of time to modify the update so it runs on all devices.
The real delay in rolling out changes comes from the carriers, which has to go through numerous trials and tests before it can give device updates the green light. The carriers’ job is to sell as many phones as possible and part of that is ensuring that each device works.
They have to do this for every device that comes in and the tests in question include hardware, software, networks and capacity. This also includes the manufacturers who work with the carriers and make whatever modifications are required.
It’s no surprise that carriers focus on the most popular (i.e. newest) phones first as they’re the ones most likely to sell.
Once that’s done, then it can be pushed out to regular users for downloading.
What about iOS and Windows Phone?
Most people would say the reason behind this is because Apple is the only one who builds hardware and software for iOS. While this makes the process faster, it still has to jump through the same hoops as Android and that includes carriers.
The main reason why it’s faster is simply because it gets the devices with iOS 8 out to carriers faster, usually before it announces its launch.
The problem for Google is it has to bring the update to numerous manufacturers which slows the process down. That’s why its Nexus range is one of the first to get it since Google works so closely with it.
The same problem applies to Windows Phone as well. Windows Phone 8.1 still hasn’t arrived for certain devices, although in the case of Lumia, that process may speed up since Microsoft is handling both manufacturing and development.
So will this change?
Unlikely in the short-term but it really depends on a number of factors. What would help is if manufacturers to scale back on the number of devices they release.
This is already happening with Samsung and Sony – mainly for reasons pertaining to cost – and while it won’t result in a major change, it will make the process a little bit faster.
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Chipset makers are not the issue. The main bottleneck are the carriers who put all their crapware on the os.
Buying the phone from the carriers has not been beneficial for many years now, I don’t know why consumers keep doing it, perhaps habit.
Cost!
I bought my nexus 5 from Google direct. I now only pay £15 per month for unlimited 4G and 1000 texts and 500 minutes. And I got lollipop over a week ago. If I don’t like a carrier I just change carrier.
Will never buy a phone from a carrier again. Because they are over priced, full of bloat ware and are always behind in updates. Also your phone comes locked to that carrier severely restricting your options to move on for better deals.
Yeah it’s the “finance” approach that will get you to buy it with a carrier. Otherwise you pay up front.
What carrier offers that deal ?
They tell us it takes a lot of effort and cost, yet a lone developer has adapted Android 4.4 for the Galaxy S3 (even though Samsung said it was not possible).
The same developer already has a beta version of Lollipop for the S3.
The added advantage is that they do not force you with bloatware from Google, Samsung and Vodafone.
To get these versions however, you need to root your phone, and as this could turn your phone in to a permanent brick, it must be done with care
With zero compatibility tests. If it screws up he doesn’t get sued or bad press.
Exactly.
In fact, bad or good press does play a part. This particular developer has built up a reputation for quality and is referred by many good tech sites as a result.
This has more to do with handset manufacturers and phone carriers getting you to upgrade every year.
There is no money in it for them in allowing you to upgrade software on your existing device
since this update came onto my google nexus it keeps freezing, becoming unresponsive or just reverting to home screen while I am on a page using an app. Anyone else experiencing this and anyone know how i can get this fixed?!?!
check reddit.com/r/nexus5 or nexus4 or nexus7 to find questions annswered by those who managed to get lollipop working.
Am holding off the update for a bit… (nexus5 user here)
I’m on a Nokia Lumia 735, windows 8.1 and still on instagram beta for months. Its the o ly thing I hate about the window phones is some crap apps.
Android 5.0 Lollipop now available on the Galaxy S3
I have read this before – Lollipop is not (yet) a fully working version
This is wrong. The chip set drivers and the Android OS are separate parts. The drivers run in the Linux kernel and Android runs on top of that. The divers run independent of android.
The wait is due to manufacturers reskinning and adding crap.
Then the network has to add it’s own crap on top of that again.
Yeah, as an explainer goes… This one is pretty misleading.
Chipsets are irrelevant to the process. Handset manufacturers and carriers.
I had really hoped android would have evolved more by now! Instead of the “underground” custom ROMS I thought the manufacturers would embrace it and sell all the phones with root access to fuel the customisation frenzy. Then it would allow ROM providers and all that stuff.
there are modders out that can offer modified roms, I believe Cyanogenmod have a lollipop version out but I’m still on Kitkat and very happy with CM11
Microsoft allows you to download then l them straight from source to bypass the carrier waiting.
Who do you pay £15 with for all that ?
Lyca mobile
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