Any safe way of downgrade GD87... - GSM-Forum

Spalato · 05-25-2003, 16:52

I have one GD87 version 39, which was problematic in SMS sending and had a small bug.

I downgraded it to version 22 and flashed language pack as well and now the phone works perfect in SMS

But, now, when I enter MMS and click to check the SERVER LIST, the phone switches OFF and ON again and continue to work normal. As long as I don't touch the MMS servers list, the phone works fine...

When I upgrade back to version 39, MMS server list works fine but again there are problems with SMS.

Now, can't leave the phone like this. Has anyone a 100% good flash that works? Contact me by mail...

Spalato

cepteknik1 · 05-25-2003, 23:19

hi Spalato

use cb2000,settings,function clear memory erase
%100 ok.

Syed · 05-26-2003, 13:04

and better use the A39 ver it works fine no problem here with me with any SMS or anything

PremierGSM · 05-26-2003, 13:09

Run WinModo Software
Select com port and set baud rate to 11520.
Click Browse in image file, this is the firmware.
Click Browse in language pack file, this is the language.
Click all 3 red boxes on the right hand side.
With phone turned off click start.
When fisnished, run CB200
Now select the phone model and click handset power.
Power on the phone and it will display Test Mode.
Goto the data menu and select the settings tab.
Select Function Clear (Memory Erase).
When finished the phone is ready to use.

to run cb2000 u may need to bridge pins 4 and 10 from left to right

abcchoier · 05-27-2003, 05:32

One question, when run cb2000, you meant to open the cable and connect pin4 and pin10 together? On the other forum it said to block pin4 and pin10 from connect to the phone. Which is the right way?

Quote:

Originally posted by Face Off Mobile
Run WinModo Software
Select com port and set baud rate to 11520.
Click Browse in image file, this is the firmware.
Click Browse in language pack file, this is the language.
Click all 3 red boxes on the right hand side.
With phone turned off click start.
When fisnished, run CB200
Now select the phone model and click handset power.
Power on the phone and it will display Test Mode.
Goto the data menu and select the settings tab.
Select Function Clear (Memory Erase).
When finished the phone is ready to use.

to run cb2000 u may need to bridge pins 4 and 10 from left to right

PremierGSM · 05-27-2003, 10:12

sorry yea u need to block the pins off not connect em

jbes · 05-27-2003, 14:38

posted earlier but not got a reply. could any of you guys mail be the language file for this phone as i have killed mine by just flashing soft and not language,

Tx

abcchoier · 05-27-2003, 15:02

Check your PM

Quote:

Originally posted by jbes
posted earlier but not got a reply. could any of you guys mail be the language file for this phone as i have killed mine by just flashing soft and not language,

Tx

05-25-2003, 16:52	#1 (permalink)
Spalato No Life Poster Join Date: Oct 2000 Location: Split / Zagreb, Croatia Age: 53 Posts: 2,290 Member: 2236 Status: Offline Thanks Meter: 58	Any safe way of downgrade GD87... I have one GD87 version 39, which was problematic in SMS sending and had a small bug. I downgraded it to version 22 and flashed language pack as well and now the phone works perfect in SMS But, now, when I enter MMS and click to check the SERVER LIST, the phone switches OFF and ON again and continue to work normal. As long as I don't touch the MMS servers list, the phone works fine... When I upgrade back to version 39, MMS server list works fine but again there are problems with SMS. Now, can't leave the phone like this. Has anyone a 100% good flash that works? Contact me by mail... Spalato

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05-25-2003, 23:19	#2 (permalink)
cepteknik1 Crazy Poster Join Date: Nov 2002 Location: istanbul Age: 49 Posts: 55 Member: 18000 Status: Offline Thanks Meter: 0	hi Spalato use cb2000,settings,function clear memory erase %100 ok.

05-26-2003, 13:04	#3 (permalink)
Syed No Life Poster Join Date: Jan 2003 Location: Hong Kong. Age: 47 Posts: 3,092 Member: 19979 Status: Offline Thanks Meter: 116	and better use the A39 ver it works fine no problem here with me with any SMS or anything

05-26-2003, 13:09	#4 (permalink)
PremierGSM No Life Poster Join Date: Jun 2002 Location: England Posts: 887 Member: 13335 Status: Offline Thanks Meter: 2	Run WinModo Software Select com port and set baud rate to 11520. Click Browse in image file, this is the firmware. Click Browse in language pack file, this is the language. Click all 3 red boxes on the right hand side. With phone turned off click start. When fisnished, run CB200 Now select the phone model and click handset power. Power on the phone and it will display Test Mode. Goto the data menu and select the settings tab. Select Function Clear (Memory Erase). When finished the phone is ready to use. to run cb2000 u may need to bridge pins 4 and 10 from left to right

05-27-2003, 10:12	#6 (permalink)
PremierGSM No Life Poster Join Date: Jun 2002 Location: England Posts: 887 Member: 13335 Status: Offline Thanks Meter: 2	sorry yea u need to block the pins off not connect em

05-27-2003, 14:38	#7 (permalink)
jbes Freak Poster Join Date: Apr 2000 Location: South Wales UK Age: 54 Posts: 300 Member: 1169 Status: Offline Thanks Meter: 59	posted earlier but not got a reply. could any of you guys mail be the language file for this phone as i have killed mine by just flashing soft and not language, Tx