Help. LG G4 Korean variant LG Logo Bootloop

[Markants0610]

Need help Nag bootloop sa LG Logo ung G4 ng kapatid ko every 20secs ata? wala pa akong tinry na fix. pede paba maayos to? sayang rin ganda ng performance ng phone at cam. Minsan nakakapasok naman siya sa UI. pero nag bobootloop parin haha

 

[darkangel1982]

Need help Nag bootloop sa LG Logo ung G4 ng kapatid ko every 20secs ata? wala pa akong tinry na fix. pede paba maayos to? sayang rin ganda ng performance ng phone at cam. Minsan nakakapasok naman siya sa UI. pero nag bobootloop parin haha

try mo restore factory

 

[emandelacruz18]

ILAPO fix sa youtube for G4

 

[Markants0610]

try mo restore factory

di siya makapasok

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ILAPO fix sa youtube for G4

ok sir check ko... Thank you sa reply.

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ILAPO fix sa youtube for G4

di lumalabas yung model ng phone pag inopen ko yung LG UP.. pa check ko nalang sa tech haha suko na ako

 

[darkangel1982]

Turn the power off.
Press and hold the Power/Lock key + Volume Down key on the back of the phone.
Release the Power/Lock Key only when the LG logo is displayed, then immediately press and hold the Power/Lock Key again.
Release all keys when the Factory hard reset screen is displayed.
Press the Power/Lock Key to continue or either of the Volume Keys to cancel.
Press the Power/Lock Key once more to confi rm or either of the Volume Keys to cancel.

 

[Markants0610]

sabi nung tech. reheat daw yung emmc.. pero babalik parin daw ang bootloop

 

[darkangel1982]

sabi nung tech. reheat daw yung emmc.. pero babalik parin daw ang bootloop

d man lahat ... wag muna ipa reheat yung emmc pag d nya ni reprogram,,,

 

[jhoel04]

http://storagecow.eu/Xda/LG G4/F500/F500L20C_00.kdz

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http://storagecow.eu/Xda/LG%20G4/F500/F500L20C_00.kdz

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Marsmallow stock rom

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Marsmallow stock rom

 

[emandelacruz18]

Mahirap pag nag bootloop G4, 50-50 ang kaso.

Pag sa service center naman ng LG ipapagawa, change board yan kasi sasabihin sayo baka mag bootloop ulit.

Mga 6k pag refurb board.

 

[Markants0610]

Update lang. yung F500 na board ko nilagyan ko ng foil and thermal pads galing sa old video card ko ang emmc chip at processor.. nagamit ko yung phone ng ilang araw.. mga 5days pero nag ooccur parin ang boot loop.. bumili nalang ako ng G4 na sira yung LCD pero ok ang board ( wala pang boot loop na dumaan).. at yun change board nalang.. at ok na ulit G4 ko..

 

[stynel27]

change battery try mo