Lumia 710 unlock testpoints - GSM-Forum

VELIKI · 11-12-2012, 12:19

Hi. I've tried to find testpoints on Lumia 710 phone. However I found some problems. There are no resistors on bus and should VREG_S3_1P8 really go to 3.3V? Pic is attached.

VELIKI

karwos · 11-12-2012, 12:21

Don't use this testpoints in SPI protocol concept. I will release working MMC protocol implementation ASAP, so no need to solder VCC or CS.

Thats why whole release is delayed. SPI protocol works very well for one-chip phones and is tested already (Lumia 800), but those with two flash chips (710 for example) have connected 2 flash chips on one spi bus, and two devices driving MISO line. Big mess.

Data lines are also connected between this flashes, so can't chipselect one flashchip. Thats where from problems came, need implement MMC protocol instead which arbitres such situations where bus are shared between devices.

So, wait for official TP release.

VELIKI · 11-12-2012, 12:26

Ok thanks for fast answer an clarification. Thread can be closed.

techark · 11-13-2012, 19:03

Quote:

Originally Posted by karwos

Don't use this testpoints in SPI protocol concept. I will release working MMC protocol implementation ASAP, so no need to solder VCC or CS.

Thats why whole release is delayed. SPI protocol works very well for one-chip phones and is tested already (Lumia 800), but those with two flash chips (710 for example) have connected 2 flash chips on one spi bus, and two devices driving MISO line. Big mess.

Data lines are also connected between this flashes, so can't chipselect one flashchip. Thats where from problems came, need implement MMC protocol instead which arbitres such situations where bus are shared between devices.

So, wait for official TP release.

SOUNDS GOOD...you see cyclone users our great coder release soon official tp...WOW...BRILLIANT...WHAT CAN U SAY ATF TEAM...HA HA HA...THE TRUE CODER AND HIS POWER VERY STRONG AND GREAT... COMING SOON UNLOCKING LUMIA SERIES...GO GO GO CYCLONE TEAM...

CLIFFORD25502 · 12-19-2012, 11:49

So where are Lumia 710 test points? I have one with dead boot. So how can i repair it?

moh_boulk17 · 12-19-2012, 14:31

Quote:

Originally Posted by CLIFFORD25502

So where are Lumia 710 test points? I have one with dead boot. So how can i repair it?

i am sorrry but maybe in 2015 and team cyclone maybe no have answer about that

CLIFFORD25502 · 12-19-2012, 17:34

Pls don`t write spam. Can someone from support answer?

CLIFFORD25502 · 12-21-2012, 10:57

Any answers from support?

Haltec · 03-09-2013, 02:06

Hi,

Any upcomings?

Best regards

Haltec

P.s p.m. or [email protected] is also ok.

Mr.3. · 03-09-2013, 03:56

will be soon

............

I close this thread to avoid spammers

11-12-2012, 12:21	#2 (permalink)
karwos No Life Poster Join Date: Feb 2005 Location: Poland Age: 35 Posts: 4,943 Member: 117496 Status: Offline Sonork: 100.83919 Thanks Meter: 22,689	Lumia 710 unlock testpoints Don't use this testpoints in SPI protocol concept. I will release working MMC protocol implementation ASAP, so no need to solder VCC or CS. Thats why whole release is delayed. SPI protocol works very well for one-chip phones and is tested already (Lumia 800), but those with two flash chips (710 for example) have connected 2 flash chips on one spi bus, and two devices driving MISO line. Big mess. Data lines are also connected between this flashes, so can't chipselect one flashchip. Thats where from problems came, need implement MMC protocol instead which arbitres such situations where bus are shared between devices. So, wait for official TP release. Last edited by karwos; 11-12-2012 at 12:27.

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11-12-2012, 12:26	#3 (permalink)
VELIKI No Life Poster Join Date: Nov 2002 Location: slovenia Age: 49 Posts: 589 Member: 18028 Status: Offline Thanks Meter: 20	Ok thanks for fast answer an clarification. Thread can be closed.

12-19-2012, 11:49	#5 (permalink)
CLIFFORD25502 No Life Poster Join Date: Aug 2004 Age: 48 Posts: 2,301 Member: 76522 Status: Offline Thanks Meter: 30	So where are Lumia 710 test points? I have one with dead boot. So how can i repair it?

12-19-2012, 17:34	#7 (permalink)
CLIFFORD25502 No Life Poster Join Date: Aug 2004 Age: 48 Posts: 2,301 Member: 76522 Status: Offline Thanks Meter: 30	Pls don`t write spam. Can someone from support answer?

12-21-2012, 10:57	#8 (permalink)
CLIFFORD25502 No Life Poster Join Date: Aug 2004 Age: 48 Posts: 2,301 Member: 76522 Status: Offline Thanks Meter: 30	Any answers from support?

03-09-2013, 02:06	#9 (permalink)
Haltec No Life Poster Join Date: Mar 2009 Location: Europe Wienna Posts: 1,269 Member: 984046 Status: Offline Thanks Meter: 256	Hi, Any upcomings? Best regards Haltec P.s p.m. or [email protected] is also ok.

03-09-2013, 03:56	#10 (permalink)
Mr.3. No Life Poster Join Date: Feb 2009 Location: CMB/Ceylon Posts: 8,144 Member: 962029 Status: Offline Sonork: OEM Lock : ON Thanks Meter: 4,139	will be soon ............ I close this thread to avoid spammers