samsung gt-i9505 not charging and become very hot

[systemman]

hi i have a samsung galaxy s4( gt-i9505) it becomes very hot and not charging at all (0%) help please

[rvin_09]

hi brother just give me a screenshot

[systemman]

the level of charging doesnot move it's stops like that as in the picture and the device becomes soo hot, and it turns on 2 seconds and its stops

[d-Artigo]

Originally Posted by systemman

hi i have a samsung galaxy s4( gt-i9505) it becomes very hot and not charging at all (0%) help please

samsung gt-i9505 not charging
try to check L911 and C908
if both components are still working well replace U903 and U906
see the picture below






only thank button

[jose 911]

what's wrong when it's hot, the region

[laptopmd]

I have a similar problem, with an S4 that was badly dropped on the floor.

No shorts anywhere, and when i connect power on battery terminals, consumption is 0.00A , but if i try to power it up.. i have high consumption (over 1A) and phone doesn't power up.
It also doesn't charge when connecting usb cable.

Already desoldered, reballed and resoldered U903 without success..

[KorAll]

Originally Posted by laptopmd

I have a similar problem, with an S4 that was badly dropped on the floor.
No shorts anywhere, and when i connect power on battery terminals, consumption is 0.00A , but if i try to power it up.. i have high consumption (over 1A) and phone doesn't power up.
It also doesn't charge when connecting usb cable.
Already desoldered, reballed and resoldered U903 without success..

Hi, lets try step by step, when phone turned on:

Check the U501 output voltage - C835=1.225V, C838=1.05V. If the output voltage is not satisfied with normal condition, replace U800.

[kbsaman123]

help me any one
samaung s2 lte sim not work

[laptopmd]

Originally Posted by KorAll

Hi, lets try step by step, when phone turned on:

Check the U501 output voltage - C835=1.225V, C838=1.05V. If the output voltage is not satisfied with normal condition, replace U800.

Thanks KorAll !!

I found my problem !! :-)
There was a short on VREG_S4_1P8 , two capacitors near UPC600 where shorted. C602 and C603.

After removing those caps, no more short !

[cyberthrill]

well i have one i9505 before die at all was very hot some solution and pics with better quality please if u have guys

[aamer75]

Hi all,

I have Samsung Galaxy S4 with rather strange behaveour. Its original motherboard got fried during the charging process.

So I looked around and found used Samsung Galaxy S4 i9505 with broken screen. its motherboard was from i9505.

So when I ordered and replaced the motherboard the phone started behaving rather strangely...

It boots normaly, and everithyng works when booted - GSM, WIFI and Blue Tooth.
Normaly recognised by PC when connected using the USB cable.
But when I connect the battery charger it starts behaving rather strangely.
At first it starts charging (red led appears in top-left corner), and eventually (after say 15-20 minutes) it goes into "sleep mode" (black screen).
If it remanins charging for 30 minutes or more it gets stuck - no buttons function, and the only way is to remove the battery and put it back after 10-20 seconds.
More over, when it gets frozen it stops charging the battery.

So please, Please anyone/everyone, HELP! Are there some motherboard components I should check out?

[abedds]

Originally Posted by laptopmd

Thanks KorAll !!

I found my problem !! :-)
There was a short on VREG_S4_1P8 , two capacitors near UPC600 where shorted. C602 and C603.

After removing those caps, no more short !

Hi
i`m interested to know how u found that the short was in VREG_S4_1P8, plz i need ur reply soon cuz i`m facing such problems and i`m not able to find the short location...

thanks

[waqas317]

hi dear all master

i have face a problem i9515

the problem is when i power on phone

if power supply vol=4.5

just 0.4 imp and not power on still 0.4 imp after release power button

i check Near U800 c835 and c838 no short equal value

i also check OSC800

i have lot of search forum and many JTAJ option but my phone not power on

may be i think my problem ON NEAR BATTERY TERMINAL PLZ CHECK MY

REAL PHONE

PIC ON HERE PIC 1....
AND
PIC 2...

VERY THANKS FOR ALL MASTERS

BEST REGARD: WAQAS NADEEM

[mhmodm]

Originally Posted by aamer75

Hi all,

I have Samsung Galaxy S4 with rather strange behaveour. Its original motherboard got fried during the charging process.

So I looked around and found used Samsung Galaxy S4 i9505 with broken screen. its motherboard was from i9505.

So when I ordered and replaced the motherboard the phone started behaving rather strangely...

It boots normaly, and everithyng works when booted - GSM, WIFI and Blue Tooth.
Normaly recognised by PC when connected using the USB cable.
But when I connect the battery charger it starts behaving rather strangely.
At first it starts charging (red led appears in top-left corner), and eventually (after say 15-20 minutes) it goes into "sleep mode" (black screen).
If it remanins charging for 30 minutes or more it gets stuck - no buttons function, and the only way is to remove the battery and put it back after 10-20 seconds.
More over, when it gets frozen it stops charging the battery.

So please, Please anyone/everyone, HELP! Are there some motherboard components I should check out?

Hi Aamer
I was wondering if you solved this issue because I,m facing the same.
So please inform me if there is any fix for this issue.
Thanks

[lampik]

i9505 is simply not charging the battery any solution ?