diff --git a/source/arm11/open_agb_firm.c b/source/arm11/open_agb_firm.c
index 77b2199..5b16b90 100644
--- a/source/arm11/open_agb_firm.c
+++ b/source/arm11/open_agb_firm.c
@@ -238,11 +238,11 @@ static atp_pageopt_t config_adjust( atp_callerdata_t, atp_counter_t index, atp_b
 atp_error_t oaf_config_page()
 {
 	u8 base[sizeof(g_oafConfig)];
-	char title[64];
+	char title[80];
 	memcpy( base, &g_oafConfig, sizeof(g_oafConfig) );
 	OafConfig *prev = (OafConfig*)&base[0];
 
-	ee_snprintf(title, sizeof(title), "参数配置　　　　　　　　　　电量%d%%", MCU_getBatteryLevel());
+	ee_snprintf(title, sizeof(title), "参数配置　　　　　　　　　　　　　　电量%d%%", MCU_getBatteryLevel());
 	atp_error_t res = atp_select( title, 4, config_item, config_adjust, NULL, 0, 0, NULL );
 	if( res == ATP_NO_ACTION )
 	{
@@ -684,7 +684,7 @@ static void gbaGfxHandler(void *args)
 			// 0x18180000 <----------> screen_top + 16*240*3 + 120 是正确对准，左边对16求余为0，右边为8
 			// 现在右边加上8，是2|2/3个像素
 			GX_displayTransfer((u32*)(0x18180000 + 16*240*3), 368u<<16 | 240u,
-		                   GFX_getFramebuffer(SCREEN_TOP) + 16*240*3 + 96, 368u<<16 | 240u, 2u<<12 | 1u<<8);
+		                   GFX_getFramebuffer(SCREEN_TOP) + 16*240*3 + 96, 368u<<16 | 240u, 1u<<12 | 1u<<8);
 		}
 		else GX_displayTransfer((u32*)(0x18180000 + 16*240*3), 368u<<16 | 240u,
 		                   GFX_getFramebuffer(SCREEN_TOP) + 16*240*3, 368u<<16 | 240u, 1u<<12 | 1u<<8);