dimanche 9 août 2015

Has my GT-I8552 bricked??



As the title suggests, I can't make my Samsung GT-I8552 Galaxy Quattro to work.
Following are the symptoms:
1. It doesn't Boot at all.
2. It doesn't enter recovery mode.
3. It doesn't enter download mode.
4. It doesn't show battery status as charging when plugged to a power adapter
5. It shows a Samsung logo along with a yellow triangle with an exclamation mark below for some miliseconds and immediately screen goes blank for infinite time.
6. It was rooted using CWM recovery a long time ago (somewhere in December 2014), was working fine since then.
7. I was on a call with around 30% battery remaining when it suddenly switched off.
8. 5 different repair centers gave up on the phone, NO problem identification made by anyone.
9. After 44days of silence, it sprang back to life again when I once plugged it in randomly(wasn't expecting this).
10. After 2 days of service, it stopped back again(Superuser was running at that time, FYI).
11. Battery staus is fine, it holds charge and I can light up a LED(constant glow) from it as an assurance.
12. The power connectors at phone end are also working(The LED blinks when connected to LH and RH extreme power pins at phone).

This is ALL that I can tell you about the phone.
All symptoms look like the phone has bricked. But I have got 2 reasons that make me feel it hasn't(apart from the fact that I WISH it hasn't ;) ). They are:
1. Rooting was done a long time ago. There was no reason for phone to brick all of a sudden. Besides, I was on a call at the time my phone witched off, and the battery was still remaining.
2. The phone worked for 2 days after being dead for 44 days. The fact that it worked even after being dead for 44 days makes me believe bricking is not the case at hand.
But what is it, I don't know.

A plea to all the knowledgeable/experienced guys, Please help!

Thanks,
manutss.



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