LG Optimus LTE SU640
- C
- Cleff
- guh
- 03 Dec 2016
I'm having problems with this phone, it will suddenly go off if am browsing or playing games, it will display high temperature and it will be very hot
- t
- tj concept
- fsV
- 14 Jul 2016
how can I install a new software
- t
- tj concept
- fsV
- 14 Jul 2016
I'm having problems with this phone, it will suddenly go off if am browsing or playing games, it will display high temperature and it will be very hot
- D
- Damilare
- Nuf
- 02 Apr 2016
AnonD-282374, 11 Jul 2014This phone supports DMB - TV antenna is for that purpose only.Pls i need a manual configuration for LG-SU640 pls send it
- D
- Damilare
- Nuf
- 02 Apr 2016
AnonD-282374, 11 Jul 2014This phone supports DMB - TV antenna is for that purpose only.Pls i need a manual configuration for LG-SU640 pls send it
- ?
- Anonymous
- r00
- 29 Jan 2016
i bought the phone in S.Korea n after coming back to Kenya with it it shut down mysteriously now it does not charge or turn on again..could sm1 tell me wats wrong with it, its not even a yr old yet
- S
- Sikandar
- 6QE
- 21 Oct 2015
How can i activate LTE on lg su640..!!..???
- u
- uk
- 6PF
- 31 Aug 2015
Hi
Google please upgradeglg su640 to kitkat
- D
- AnonD-433412
- uQ{
- 25 Aug 2015
Over heated that turn off the system
- D
- AnonD-433412
- XMu
- 25 Aug 2015
Over heated that turn off the system
- w
- waheed
- XMu
- 04 Aug 2015
uk, 18 May 2015u hve software problem install new software
When i have on data conectiom but not will on
- t
- tata
- f0N
- 08 Jun 2015
over heated to protect shortdown
- ?
- Anonymous
- vaS
- 03 Jun 2015
My phone cant read sd card.How can it be fix?
- ?
- Anonymous
- vaS
- 03 Jun 2015
My problem is,the saving of number on phone.Tho the numbes are already saved in USIM,still when I got some message their names doesnt appear instead of numbers again.How can it be fix?
- k
- kash
- wuc
- 22 May 2015
i hve lg lte su 640. language has been changed to chineese taipe after inserting the sim card. can any one guide my how to change the language to English. I cant understand the Chinese language.
- u
- uk
- 6PI
- 18 May 2015
Anonymous, 14 May 2015my LG SU640 unable to open .. its just stock on loading ,Pl... moreu hve software problem install new software
- ?
- Anonymous
- v0q
- 14 May 2015
my LG SU640 unable to open .. its just stock on loading ,Pls help what I can do for it
- ?
- Anonymous
- 6P9
- 07 Apr 2015
My LG su-640 has locked due to too many pattern attempts. Please help what to do now.
- ?
- Anonymous
- KIB
- 15 Mar 2015
When touch its screen a white spot appears, what should I do? Is there any software problem?
- A
- Abdul Majid
- 6P1
- 05 Mar 2015
masoom, 25 Jan 2015what is DMB function in this mobile. and how it play is it ... moreDigital Multimedia Broadcasting (DMB) is a digital radio transmission technology developed in South Korea[1][2][3] as part of the national IT project for sending multimedia such as TV, radio and datacasting to mobile devices such as mobile phones, laptops and GPS navigation systems. This technology, sometimes known as mobile TV, should not be confused with Digital Audio Broadcasting which was developed as a research project for the European Union. DMB was developed in South Korea as the next generation digital technology to replace FM radio,[4] but the technological foundations were laid by Prof. Dr. Gert Siegle and Dr. Hamed Amor at Robert Bosch GmbH in Germany.[5] The world's first official mobile TV service started in South Korea in May 2005, although trials were available much earlier. It can operate via satellite (S-DMB) or terrestrial (T-DMB) transmission. DMB has also some similarities with the main competing mobile TV standard, DVB-H.[6]