lg P880G flashing failed

lg P880G flashing failed :confused:

phone power on show this Utilisez une pile d,origine-Hors tension and auto restart problem but flash failed

Log file "C:\Program Files\Octoplus\Octoplus_LG\LOG-04-2016_10-52-37.log" created.
4/10/2016 10:52:41 AM > Welcome to Octoplus/Octopus Box LG Software version 2.2.5
4/10/2016 10:52:55 AM > ——————————————————————————–
4/10/2016 10:52:55 AM > Checking data…4/10/2016 10:52:55 AM > OK
4/10/2016 10:52:55 AM > Platform: LG Infineon
4/10/2016 10:52:56 AM > Connection mode: Tegra
4/10/2016 10:52:56 AM > Selected model: P880g
4/10/2016 10:52:57 AM > Opening "LGP880gAT-01-V10b-302-500-SEP-05-2012+0.oct"…
4/10/2016 10:52:57 AM > Please, connect powered OFF phone with P999 (with 910k resistor) cable and press power button…4/10/2016 10:53:11 AM > Canceled!
4/10/2016 10:53:13 AM > ——————————————————————————–
4/10/2016 10:53:13 AM > Checking data…4/10/2016 10:53:14 AM > OK
4/10/2016 10:53:14 AM > Platform: LG Infineon
4/10/2016 10:53:14 AM > Connection mode: Modem
4/10/2016 10:53:14 AM > Selected model: P880g
4/10/2016 10:53:15 AM > Initializing device…4/10/2016 10:53:15 AM > OK
4/10/2016 10:53:15 AM > Please, power phone ON, connect P999 cable (with 910k resistor), type 3845#*880#, go to "Port Setting", select "CP Reset" (or "CP Image download") and click "OK"…4/10/2016 10:53:18 AM > Canceled!
4/10/2016 10:53:38 AM > ——————————————————————————–
4/10/2016 10:53:38 AM > Checking data…4/10/2016 10:53:39 AM > OK
4/10/2016 10:53:39 AM > Platform: LG Infineon
4/10/2016 10:53:39 AM > Connection mode: Tegra
4/10/2016 10:53:39 AM > Selected model: P880g
4/10/2016 10:53:40 AM > Opening "LGP880gAT-01-V10b-302-500-SEP-05-2012+0.oct"…
4/10/2016 10:53:40 AM > Please, connect powered OFF phone with P999 (with 910k resistor) cable and press power button…4/10/2016 10:53:51 AM > Canceled!
4/10/2016 11:01:52 AM > ——————————————————————————–
4/10/2016 11:01:52 AM > Checking data…4/10/2016 11:01:53 AM > OK
4/10/2016 11:01:53 AM > Platform: LG Infineon
4/10/2016 11:01:53 AM > Connection mode: Tegra
4/10/2016 11:01:53 AM > Selected model: P880g
4/10/2016 11:01:54 AM > Opening "LGP880gAT-01-V10b-302-500-SEP-05-2012+0.oct"…
4/10/2016 11:01:54 AM > Please, connect powered OFF phone with P999 (with 910k resistor) cable and press power button…4/10/2016 11:01:55 AM > OK
4/10/2016 11:01:55 AM > Initializing device…4/10/2016 11:02:16 AM > Failed!
4/10/2016 11:02:16 AM > Port busy
4/10/2016 11:02:34 AM > ——————————————————————————–
4/10/2016 11:02:34 AM > Checking data…4/10/2016 11:02:35 AM > OK
4/10/2016 11:02:35 AM > Platform: LG Infineon
4/10/2016 11:02:35 AM > Connection mode: Tegra
4/10/2016 11:02:35 AM > Selected model: P880g
4/10/2016 11:02:36 AM > Opening "LGP880gAT-01-V10b-302-500-SEP-05-2012+0.oct"…
4/10/2016 11:02:36 AM > Please, connect powered OFF phone with P999 (with 910k resistor) cable and press power button…4/10/2016 11:03:40 AM > Canceled!
4/10/2016 11:04:57 AM > ——————————————————————————–
4/10/2016 11:04:57 AM > Checking data…4/10/2016 11:04:58 AM > OK
4/10/2016 11:04:58 AM > Platform: LG Infineon
4/10/2016 11:04:58 AM > Connection mode: Tegra
4/10/2016 11:04:58 AM > Selected model: P880g
4/10/2016 11:04:59 AM > Opening "LGP880gAT-01-V10b-302-500-SEP-05-2012+0.oct"…
4/10/2016 11:04:59 AM > Please, connect powered OFF phone with P999 (with 910k resistor) cable and press power button…4/10/2016 11:05:08 AM > OK
4/10/2016 11:05:08 AM > Initializing device…4/10/2016 11:05:29 AM > Failed!
4/10/2016 11:05:29 AM > Port busy
4/10/2016 11:10:26 AM > ——————————————————————————–
4/10/2016 11:10:26 AM > Checking data…4/10/2016 11:10:27 AM > OK
4/10/2016 11:10:27 AM > Platform: LG Infineon
4/10/2016 11:10:27 AM > Connection mode: Tegra
4/10/2016 11:10:27 AM > Selected model: P880g
4/10/2016 11:10:28 AM > Opening "LGP880gAT-01-V10b-302-500-SEP-05-2012+0.oct"…
4/10/2016 11:10:28 AM > Please, connect powered OFF phone with P999 (with 910k resistor) cable and press power button…4/10/2016 11:11:19 AM > Canceled!
4/10/2016 11:15:29 AM > ——————————————————————————–
4/10/2016 11:15:29 AM > Checking data…4/10/2016 11:15:30 AM > OK
4/10/2016 11:15:30 AM > Platform: LG Infineon
4/10/2016 11:15:30 AM > Connection mode: Tegra
4/10/2016 11:15:30 AM > Selected model: P880g
4/10/2016 11:15:31 AM > Opening "LGP880gAT-01-V10b-302-500-SEP-05-2012+0.oct"…
4/10/2016 11:15:31 AM > Please, connect powered OFF phone with P999 (with 910k resistor) cable and press power button…