There are so many reasons to upgrade your current Android firmware to a newer version.
1. application compatibility
2. Modern UI
3. interactive functionality
4. screenshot without root
5. better 3d and open gl optimization for gamers
6. security enhancement
and many more reasons.

devices like galaxy s4, HTC One, xperia Z,Z1,Z Ultra, LG G2 and all the nexus family from nexus 4,5,7 and 10 are beneficiaries of a quick OTA update that can be performed right from the phone itself.
there are couple of other flagship devices that gets OTA faster than the older ones I didn't mention here. I can't start to mention all the devices.
in summary, if your device is older than 2012, it can or likely impossible to get OTA (Over The Air) updates.
This is where I come in.
I upgrade devices from as low as the nexus one to Android 4.0, 4.1,4.2,4.3 and 4.4 depending on the device capability.
the least firmware an Android powered device should run, is Android 4.0 and above.
if you need my services, call me up on 08066434636. buzz me on whatsapp. If you are a game freak like me as well, I have over 250HD games I can add up to your device along with the upgrade or individually.
it's very affordable to upgrade through me. I am available in Trade Fair Market at Abia Plaza, balogun, Lagos State.
hit me up.

Do you have samsung galaxy s3 naija official stock rom? Wil nid it.
I am having network issues wif my s3. Its showing network bar but when u dial it it shows emergency call only.
Can u help fix dis ish?

can u upgrade tecno phantom pad to 4.4?

Fabinu: Do you have samsung galaxy s3 naija official stock rom? Wil nid it.
I am having network issues wif my s3. Its showing network bar but when u dial it it shows emergency call only.
Can u help fix dis ish?

check your imei. seems you've gotten the NV data to corrupt resulting to generic imei. it will not register to any network in Nigeria with generic imei.
sure I can fix this. get it down to me

ossybluez: can u upgrade tecno phantom pad to 4.4?

sorry
I forgot to mention that my version of upgrades does not apply to any MTK device. like tecno, gionee, infinix, lenovo, opsson, be and any other that's falls in the category.

HOLLASLYD:
check your imei. seems you've gotten the NV data to corrupt resulting to generic imei. it will not register to any network in Nigeria with generic imei.
sure I can fix this. get it down to me

i tried correcting the imei with samsung tools, flashed a custom rom and a modem i got from xda but stil d same.
I just hope u can fix it. Make i no just waste transport come ur place.
Any guarantee is gonna work?
Afraid

Is ur place dat Trade fair before Mile 2 along badagry or where is ur place?

Fabinu:
i tried correcting the imei with samsung tools, flashed a custom rom and a modem i got from xda but stil d same.
I just hope u can fix it. Make i no just waste transport come ur place.
Any guarantee is gonna work?
Afraid

if you have tampered with the original NV data in the Efs folder, don't bother bringing it.
if the original NV data has been untouched, I can fix it.

Profile details updated and a screenshot from a galaxy note one running android 4.4.2. With full 3d rendering, hangout now default texting app, new revamped phone app with a whole new innovating interface and functionality, Status bar now fully transparent and white gray to add a new taste to the new os unlike the old native holo blue. the ability of fulscreen on media players and couple of apps which are yet to adapt to the new os.
Android 4.4.2 is smooth with confidence. It doesn't need a sophisticated hardware to prove its mettle.

Note: this galaxy note one is officially upgradeable to 4.1.2 touchwiz . anything other than that is a custom based on pure stock android like the nexus family and the galaxy s4 and HTC one Google edition as well as other Google edition flagship devices.
Stock android is always smoother, faster, better looking and always light weight.
UPGRADE TODAY

Updates

HOLLASLYD: Updates

I want an upgrade for NOTE 2 but I heard d 4.3 update has issues?how true is dis?

Baadal:
I want an upgrade for NOTE 2 but I heard d 4.3 update has issues?how true is dis?

It's got no single issue at all. It has enhanced security with Knox implemented but you can still root. That's the best thing That ever happened to note 2

HOLLASLYD:
It's got no single issue at all. It has enhanced security with Knox implemented but you can still root. That's the best thing That ever happened to note 2

Thanks bro I appreciate...where is ur location?will call u up anytym soon.u on whatsapp?

Trade fair market. Available 24/7

Profile details updated

Upgraded